Yoshinaka, JP
Atsuya Yoshinaka, Tokyo JP
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20090136658 | Niobium 2-Ethylhexanoate Derivative, Method Of Producing The Derivative, Organic Acid Metal Salt Composition Containing The Derivative, And Method Of Producing Thin Film Using The Composition - The present invention provides a niobium 2-ethylhexanoate derivative having a niobium content of from 13 to 16 mass % and a carbon content within a range of from 50 to 58 mass %, the niobium 2-ethylhexanoate derivative consisting only of: niobium atoms, oxygen atoms, and 2-ethylhexanoic acid residues; the niobium 2-ethylhexanoate derivative can be produced by reacting pentakis(alkoxy)niobium with 2-ethylhexanoic acid; further, the organic acid metal salt composition of the present invention includes the niobium 2-ethylhexanoate derivative, a metal precursor other than niobium, and at least one kind of an organic solvent; and the thin film including a niobium element and metal other than niobium can be formed on a substrate by applying the organic acid metal salt composition on the substrate and heating the substrate with the applied organic acid metal salt composition. | 05-28-2009 |
20100159128 | Niobium 2-ethylhexanoate derivative, method of producing the derivative, organic acid metal salt composition containing the derivative, and method of producing thin film using the composition - The present invention provides a niobium 2-ethylhexanoate derivative having a niobium content of from 13 to 16 mass % and a carbon content within a range of from 50 to 58 mass %, the niobium 2-ethylhexanoate derivative consisting only of: niobium atoms, oxygen atoms, and 2-ethylhexanoic acid residues; the niobium 2-ethylhexanoate derivative can be produced by reacting pentakis(alkoxy)niobium with 2-ethylhexanoic acid; further, the organic acid metal salt composition of the present invention includes the niobium 2-ethylhexanoate derivative, a metal precursor other than niobium, and at least one kind of an organic solvent; and the thin film including a niobium element and metal other than niobium can be formed on a substrate by applying the organic acid metal salt composition on the substrate and heating the substrate with the applied organic acid metal salt composition. | 06-24-2010 |
20100247765 | METAL COMPOUND, MATERIAL FOR CHEMICAL VAPOR PHASE GROWTH, AND PROCESS FOR FORMING METAL-CONTAINING THIN FILM - A novel metal compound of general formula (1), a material for chemical vapor phase growth containing the compound, and a process for forming a metal-containing thin film by chemical vapor phase growth using the material. Among the compounds of formula (1), those wherein X is a chlorine atom are preferred because of inexpensiveness and high volatility. When M is titanium, those wherein m is 1 are preferred as having a greater difference between a volatilization temperature (vapor temperature) and a deposition temperature (reaction temperature), which provides a broader process margin. | 09-30-2010 |
20110237440 | COMPOSITION FOR FORMING THICK OXIDE SUPERCONDUCTOR FILM AND PROCESS FOR PRODUCING THICK TAPE-SHAPED OXIDE SUPERCONDUCTOR FILM - Disclosed is a composition for forming a thick oxide superconductor film, the oxide being an RE-BA-Cu based oxide, wherein RE is at least one element selected from the group consisting of Y, Nd, Sm, Gd, Eu, Yb, Pr, and Ho. The composition contains an RE salt of a keto acid having 4 to 8 carbon atoms as an RE component, barium trifluoroacetate as a Ba component, at least one copper salt selected from the group consisting of a copper salt of a branched saturated aliphatic carboxylic acid having 6 to 16 carbon atoms and a copper salt of an alicyclic carboxylic acid having 6 to 16 carbon atoms as a Cu component, and an organic solvent dissolving these metal salt components. In the composition, the RE to Ba to Cu molar ratio is 1:1.3 to 2.2:2.4 to 3.6 and the content of the organic solvent is 25% to 80% by weight | 09-29-2011 |
20120251724 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-04-2012 |
20130323413 | ZINC OXIDE FILM-FORMING COMPOSITION, ZINC OXIDE FILM PRODUCTION METHOD, AND ZINC COMPOUND - Disclosed are a composition for forming a zinc oxide-based film, said composition containing, as an essential component, a zinc compound represented by the following formula (1): | 12-05-2013 |
20140309456 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-16-2014 |
20140316164 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-23-2014 |
Hideki Yoshinaka, Fukuoka JP
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20090040893 | Optical pickup device and optical disk device - An optical pickup device or an optical disk device includes: a light source | 02-12-2009 |
20090040910 | Optical pickup device and optical disk device - A light source emits light with a first wavelength and light with a second wavelength longer than the first wavelength toward an optical disk from adjacent positions. An optical receiver detects light reflected from the optical disk. An astigmatism-generating element generates light used for focus control in a condition where a focusing position on one of two perpendicular cross sections including an optical axis of the light reflected from the optical disk is located ahead of the optical receiver and a focusing position on the other cross section is located behind the optical receiver are included. The astigmatism-generating element is a Fresnel mirror configured to include a plurality of reflecting mirrors. A level difference between the reflecting mirrors adjacent to each other is distributed in a range from a depth of substantially (natural number/2) times the first wavelength to (natural number/2) times the second wavelength | 02-12-2009 |
Hideki Yoshinaka, Chikushino-Shi JP
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20100315935 | OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE - An optical pickup device includes light sources for respectively emitting a plurality of different wavelengths of light, a unit structured for causing at least a part of the light emitted from the light sources to pass a same optical path; and a focusing unit for focusing the light. The focusing unit includes at least first and second focusing parts, the first focusing part being to focus mainly a wavelength of light different from a wavelength of light to be mainly focused by the second focusing part. The optical pickup device and optical disk device are capable of realizing at least one of thickness reduction, size reduction and suppression against characteristic deterioration even where coping with various wavelengths of laser including a blue laser. | 12-16-2010 |
20100315936 | OBJECTIVE LENS, OPTICAL PICK-UP DEVICE, AND OPTICAL DISK DEVICE - An optical pickup device includes light sources for respectively emitting a plurality of different wavelengths of light, a unit structured for causing at least a part of the light emitted from the light sources to pass a same optical path; and a focusing unit for focusing the light. The focusing unit includes at least first and second focusing parts, the first focusing part being to focus mainly a wavelength of light different from a wavelength of light to be mainly focused by the second focusing part. The optical pickup device and optical disk device are capable of realizing at least one of thickness reduction, size reduction and suppression against characteristic deterioration even where coping with various wavelengths of laser including a blue laser. | 12-16-2010 |
Kei Yoshinaka, Tokyo JP
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20120306928 | DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND PROGRAM - There is provided a display control device including an operation detection unit configured to detect an enlargement operation on any image displayed within a display screen among a plurality of images having a predetermined relation, and a display control Unit configured to determine a display area of the image based on the detected enlargement operation and to cause a portion corresponding to the display area to be enlarged and displayed for each of the images displayed within the display screen. | 12-06-2012 |
Koji Yoshinaka, Osaka JP
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20100267847 | METHOD OF IMPROVING SWEETNESS QUALITIES OF STEVIA EXTRACT - The present invention provides a technique for improving the sweetness of | 10-21-2010 |
Masahiro Yoshinaka, Chiba JP
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20090090914 | SEMICONDUCTOR THIN FILM, METHOD FOR PRODUCING THE SAME, AND THIN FILM TRANSISTOR - A transparent semiconductor thin film | 04-09-2009 |
20130221348 | SEMICONDUCTOR THIN FILM, METHOD FOR PRODUCING THE SAME, AND THIN FILM TRANSISTOR - A transparent semiconductor thin film | 08-29-2013 |
Masatoyo Yoshinaka, Tokyo JP
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20100159245 | METHOD FOR PRODUCING GRANULATED CARBOXYL GROUP-CONTAINING POLYMER PARTICLE AND GRANULATED CARBOXYL GROUP-CONTAINING POLYMER PARTICLE - An object of the present invention is to provide a method for easily producing granular carboxyl group-containing polymer particles which have a high bulk density and readily swell in water. | 06-24-2010 |
20100196763 | GELLING AGENT FOR BATTERIES - The present invention has its object to provide a gelling agent for a battery, which forms a paste gel in a short period of time on dissolution in an alkaline electrolyte. The gel has less bubbles and a high gel density. | 08-05-2010 |
20120108776 | METHOD FOR MANUFACTURING CARBOXYL GROUP-CONTAINING WATER-SOLUBLE POLYMER - In manufacturing of a carboxyl group-containing water-soluble polymer by a precipitation polymerization method, a method which can improve production efficiency with increasing practicality continuously adds a monomer solution wherein a monomer component containing an α,β-unsaturated carboxylic acid is dissolved in an inert solvent in a concentration of 20 to 50% by volume to an inert solvent charged in a reaction vessel. In this case, the amount of the inert solvent charged in the reaction vessel is set so that the concentration of the monomer component in the total amount summed up with the monomer solution is 10 to 24% by volume, and the time period until completion of continuous addition of the total amount of the monomer solution is set so that the conversion of the monomer component at the time of completion of addition of the total amount of the monomer solution is 60% or more. The monomer component may contain a polymerizable compound having two or more ethylenically unsaturated groups. | 05-03-2012 |
20120115038 | GELLING AGENT FOR ELECTROLYTE SOLUTION FOR ALKALINE BATTERY - A gelling agent capable of turning an electrolyte solution for an alkaline battery into a gel, which is less likely to cause syneresis, is composed of particles of a carboxyl group-containing polymer, and a 0.1% by weight aqueous solution has a viscosity of at least 3,000 mPa·s at a pH of 7. The particles of a carboxyl group-containing polymer are normally obtainable by polymerizing a polymerizable material containing α,β-unsaturated carboxylic acids, for example, a polymerizable material containing α,β-unsaturated carboxylic acids and a compound having two or more ethylenically unsaturated groups as a cross-linking agent, in an inert solvent which dissolves the α,β-unsaturated carboxylic acids but does not dissolve particles of a carboxyl group-containing polymer. The above-mentioned viscosity is achieved by adjusting the balance among the concentration of the α,β-unsaturated carboxylic acids, the concentration of a cross-linking agent and a polymerization temperature during polymerization. | 05-10-2012 |
Masatoyo Yoshinaka, Hyogo JP
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20090292078 | WATER-SOLUBLE COPOLYMER HAVING ALKYL-MODIFIED CARBOXYL GROUPS - The present invention provide a water-soluble copolymer having alkyl-modified carboxyl groups which is able to produce a neutralized viscous liquid in which although its viscosity is very low when no electrolyte exists, the viscosity greatly increases when electrolytes are added, which has a sufficiently high viscosity and a very high transmittance and which has moist textures without stickiness even in the presence of a relatively high concentration of electrolytes, and a thickening agent comprising the same. More specifically, the present invention proves a water-soluble copolymer having alkyl-modified carboxyl groups which is obtained by polymerizing 100 parts by weight of (meth)acrylic acid, 5-10 parts by weight of lauryl (meth)acrylate, and 0-0.1 parts by weight of a compound having two or more of ethylenic unsaturated groups, wherein a 1 weight %-neutralized viscous liquid shows a viscosity of 1000 mPa·s or lower and a transmittance of 95% or higher, and when 1-7 parts by weight of sodium chloride is added to 100 parts by weight of the neutralized viscous liquid, the liquid shows a highest viscosity of 10000-30000 mPa·s and a transmittance of 95% or higher, and a thickening agent comprising the same. | 11-26-2009 |
20100029901 | Process for Producing Granular Carboxylated-Polymer Particle and Granular Carboxylated-Polymer Particle - An object of the invention is to provide a method for easily producing granular carboxyl group-containing polymer particles which have a high bulk density and readily swell in water. | 02-04-2010 |
20100267845 | (METH)ACRYLIC ACID/ALKYL (METH)ACRYLATE ESTER COPOLYMER AND COSMETIC PREPARATION CONTAINING THE SAME - A (meth)acrylic acid/alkyl (meth)acrylate ester copolymer containing constituents of 95.42 to 97.48% by mass of (meth)acrylic acid, 2.43 to 4.30% by mass of an alkyl (meth)acrylate ester of which alkyl group has 18 to 24 carbon atoms, and 0.08 to 0.30% by mass of a compound having two or more ethylenically unsaturated groups; and cosmetics blended with the copolymer. According to the copolymer of the present invention, a neutral viscous aqueous solution having a high viscosity can be formed even in the presence of an electrolyte in a relatively high concentration, without being affected by its temperature and electrolytic concentration; therefore, the copolymer of the present invention can be suitably used in cosmetics and the like. | 10-21-2010 |
Nobuyoshi Yoshinaka, Kobe-Shi JP
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20100230020 | PNEUMATIC TIRE - A proper balance between ride comfort and steering stability is achieved. A pneumatic tire ( | 09-16-2010 |
Nobuyoshi Yoshinaka, Hyogo JP
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20100319825 | PNEUMATIC TIRE - A proper balance between ride comfort, steering stability, and road noise is achieved. A pneumatic tire ( | 12-23-2010 |
20110120613 | PNEUMATIC TIRE - A proper balance between ride comfort and steering stability is achieved. A pneumatic tire ( | 05-26-2011 |
Satoshi Yoshinaka, Kanagawa JP
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20090278293 | DAMPING MATERIAL AND METHOD FOR PRODUCTION THEREOF - Provided is a vibration damping material comprising: a polyester resin containing dicarboxylic acid constitutional units and diol constitutional units; and mica being dispersed in the polyester resin, wherein: (1) a ratio [(A | 11-12-2009 |
20100179267 | VIBRATION-DAMPING MATERIAL - Provided is a vibration damping material, which includes a resin composition obtained by dispersing titanium dioxide (Y) and a mica flake (Z) in a polyester resin (X) containing dicarboxylic acid constitutional units and diol constitutional units, in which: (1) in the polyester resin (X), a ratio of a total of a number of the dicarboxylic acid constitutional units (A | 07-15-2010 |
20100234509 | VIBRATION DAMPING MATERIAL - Provided are a resin composition for a vibration damping material, including: a polyester resin mainly formed of a dicarboxylic acid constitutional unit and a diol constitutional unit; and a filler, in which the polyester resin contains: a dicarboxylic acid constitutional unit (A) mainly derived from an aromatic dicarboxylic acid, in particular, isophthalic acid; a diol constitutional unit (B) mainly derived from ethylene glycol; a constitutional unit (C) formed of an aliphatic dicarboxylic acid, an aliphatic diol, and/or an aliphatic hydroxycarboxylic acid each having 5 or more carbon atoms; and a flake-like or plate-like filler (D) and a filler (E) made of a particulate metal oxide as the filler; and a vibration damping material. Thus, there can be provided a vibration damping material exerting high vibration damping performance in a wide temperature region and being excellent in toughness and processability. The vibration damping material is formed or processed into, for example, injection-molded products, sheets, films, fibers, containers, foams, adhesives, coatings, constrained vibration damping sheets, unconstrained vibration damping sheets, is applied to, for example, vehicles, railway cars, aircraft, household appliances, OA apparatuses, precision apparatuses, building machines, constructions/buildings, shoes, sport gears, and is suitably used as vibration isolators, vibration dampers, and sound absorbers/insulators. | 09-16-2010 |
20130012088 | MOLDING MATERIAL HAVING VIBRATION-DAMPING PROPERTY AND MOLDED ARTICLE - There are provided a cyanate ester resin composition for highly multilayered printed wiring boards for high-frequency applications which exhibits excellent heat resistance and dielectric characteristics and which can yield moldings with an excellent surface appearance, a prepreg prepared using the same, and a metal foil-clad laminated sheet. The resin composition comprises (a) a cyanate ester resin having two or more cyanate groups in the molecule, (b) a bisphenol A epoxy resin having two or more epoxy groups in the molecule, (c) a novolak epoxy resin having two or more epoxy groups in the molecule, (d) a brominated polycarbonate oligomer, (e) a low polymer of styrene and/or a substituted styrene, (f) spherical silica particles having a mean particle diameter of 3 μm or less, and (g) a wetting and dispersing agent. | 01-10-2013 |
20130012641 | MOLDING MATERIAL HAVING VIBRATION-DAMPING PROPERTY AND MOLDED ARTICLE - A molding material containing a vibration damping material composed of a resin composition of a polyester resin composed of a dicarboxylic acid component constituent unit and a diol component constituent unit having titanium dioxide and a mica flake dispersed therein; and a modifier for improving fluidity. A ratio of a total sum of a number of the dicarboxylic acid component having an odd carbon atom number in a main chain thereof and a number of the diol component having an odd carbon atom number in a main chain thereof to a total sum of a number of all dicarboxylic acid components and a number of all diol components is in the range of from 0.5 to 1.0; in the vibration damping material, a mass ratio of the polyester resin, the titanium dioxide and the mica flake is in the range of (15 to 40):(5 to 30):(30 to 80). | 01-10-2013 |
Shinichi Yoshinaka, Kariya-City JP
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20080263830 | Operating knob - An operating knob to be attached to a supporting member includes an operating part and a connector. The connector is attached to the operating part and includes a fitting cylindrical portion, a stopper disposed at an inner circumferential side of the fitting cylindrical portion to protrude on a radial inside, and housing portion. When the operating part is applied with a load greater than or equal to a predetermined value from an exterior in a direction toward the supporting member in a state where a fitting portion of the supporting member is fitted into the fitting cylindrical portion, the stopper is bent from the radial inside to a direction approximately parallel to the rotation axis so as to be housed in the housing portion and the fitting cylindrical portion moves toward the supporting member along an outer circumference of the fitting portion. | 10-30-2008 |
Tamotsu Yoshinaka, Tokyo JP
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20100247753 | SOLAR HEAT CUTOFF PAVEMENT - A solar heat cutoff asphalt pavement road is provided by applying a coating composition comprising (a) a resin as a binder and (b) at least one blackish pigment having a solar radiation reflectance defined by JIS A 5759 of not less than 15% and an L* value in CIE 1976 L*a*b* color space of not larger than 30, onto the substantially entire surface of said pavement to form a coated top surface layer on the pavement. | 09-30-2010 |
Tsutomu Yoshinaka, Shinjuku-Ku JP
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20120244421 | BATTERY CASE FORMING SHEET AND BATTERY PACKET - A battery packet ( | 09-27-2012 |
Yasunobu Yoshinaka, Higashimurayama-Shi JP
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20140221390 | PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR NON-ALCOHOLIC STEATOHEPATITIS - Provided is a compound useful in the prevention and treatment of non-alcoholic steatohepatitis. A prophylactic and/or therapeutic agent for non-alcoholic steatohepatitis which contains, as the active ingredient, 2-[4-[2-(benzimidazol-2-ylthio)ethyl]piperazin-1-yl]-N-[2,4-bis(methylthio)-6-methyl-3-pyridyl]acetamide, an acid-addition salt thereof, or a solvate of the same. | 08-07-2014 |
Yasunobu Yoshinaka, Tokyo JP
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20100173938 | NERVE CELL DEATH INHIBITOR - The present invention provides a medicament exhibiting an excellent nerve cell death inhibitory action. | 07-08-2010 |
20130066075 | PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR NON-ALCOHOLIC STEATOHEPATITIS - Provided is a compound useful in the prevention and treatment of non-alcoholic steatohepatitis. A prophylactic and/or therapeutic agent for non-alcoholic steatohepatitis which contains, as the active ingredient, 2-[4-[2-(benzimidazol-2-ylthio)ethyl]piperazin-1-yl]-N-[2,4-bis(methylthio)-6-methyl-3-pyridyl]acetamide, an acid-addition salt thereof, or a solvate of the same. | 03-14-2013 |
Yasunobu Yoshinaka, Saitama JP
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20090275595 | METHOD FOR REDUCTION, STABILIZATION AND PREVENTION OF RUPTURE OF LIPID RICH PLAQUE - There is to provide is an agent for reduction of a lipid rich plaque, stabilization of a lipid rich plaque and/or prevention of rupture of a lipid rich plaque in an atherosclerotic lesion comprising an effective amount of 2-[4-[2-(benzimidazole-2-ylthio)ethyl]piperazin-1-yl]-N-[2,4-bis(methylthio)-6-methyl-3-pyridyl]acetamide (hereinafter, referred to as compound 1), its pharmaceutically acceptable salt or a hydrate thereof and Pitavastatin, and a pharmaceutically acceptable carrier, wherein the agent is intended to be simultaneously administered, or separately administered with interval of time to a patient in need thereof. There is also to provide a method for reduction of a lipid rich plaque, stabilization of a lipid rich plaque and/or prevention of rupture of a lipid rich plaque in an atherosclerotic lesion, comprising simultaneously administering, or separately administering with interval of time an effective amount of the compound 1, its pharmaceutically acceptable salt or a hydrate thereof and an effective amount of Pitavastatin to a patient in need thereof. | 11-05-2009 |
20110207742 | METHOD FOR REDUCTION, STABILIZATION AND PREVENTION OF RUPTURE OF LIPID RICH PLAQUE - There is to provide is an agent for reduction of a lipid rich plaque, stabilization of a lipid rich plaque and/or prevention of rupture of a lipid rich plaque in an atherosclerotic lesion comprising an effective amount of 2-[4-[2-(benzimidazole-2-ylthio)ethyl]piperazin-1-yl]-N-[2,4-bis(methylthio)-6-methyl-3-p yridyl]acetamide (hereinafter, referred to as compound 1), its pharmaceutically acceptable salt or a hydrate thereof and Pitavastatin, and a pharmaceutically acceptable carrier, wherein the agent is intended to be simultaneously administered, or separately administered with interval of time to a patient in need thereof There is also to provide a method for reduction of a lipid rich plaque, stabilization of a lipid rich plaque and/or prevention of rupture of a lipid rich plaque in an atherosclerotic lesion, comprising simultaneously administering, or separately administering with interval of time an effective amount of the compound 1, its pharmaceutically acceptable salt or a hydrate thereof and an effective amount of Pitavastatin to a patient in need thereof. | 08-25-2011 |
Yasunobu Yoshinaka, Iruma-Shi JP
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20110015206 | METHOD OF STABILIZING LIPID-RICH PLAQUE AND METHOD OF PREVENTING RUPTURE THEREOF - A method of stabilizing lipid-rich plaques and method of preventing the rupture thereof, characterized in that an effective amount of 2-[4-[2-(benzimidazol-2-ylthio)ethyl]piperazin-1-yl]-N-[2,4-bis(methylthio)-6-methyl-3-pyridyl]acetamide, its acid adduct salt or a hydrate thereof is administered to patients with lipid-rich plaques. Prevention of plaque rupture and stabilization of plaques can be attained by reducing the occupancy of macrophages in lipid-rich plaques being unstable and tending to rupture among plaques being a lesion from a seat of atherosclerosis and simultaneously increasing the occupancy of collagen therein. | 01-20-2011 |