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Kosaku
Kosaku Hirota, Gifu JP
| Patent application number | Description | Published |
|---|---|---|
| 20080234488 | Method of Deuteration Using Mixed Catalyst - The subject of the present invention is to provide a method for deuteration, which can obtain a compound having an aromatic ring and/or a heterocyclic ring at an improved deuteration ratio. The present invention relates to a method for deuteration of a compound having an aromatic ring and/or a heterocyclic ring, comprising reacting the compound having an aromatic ring and/or a heterocyclic ring with a heavy hydrogen source in the presence of an activated mixed catalyst of not less than two kinds of catalysts selected from among a palladium catalyst, a platinum catalyst, a rhodium catalyst, an iridium catalyst, a ruthenium catalyst, a nickel catalyst and a cobalt catalyst. | 09-25-2008 |
Kosaku Hirota, Aichi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080269425 | Novel Catalyst - The present invention is directed to provide a catalyst for reduction, which is capable of reducing even mono-substituted alkynes to alkenes and does not require the coexistence (combined use) of a toxic compound, and a method for reduction from alkynes to alkenes using the catalyst; and relates to a palladium-supported polyethyleneimine compound obtained by contacting a polyethyleneimine, a palladium compound and hydrogen gas in an oxygen-free state, a method for producing the above palladium-supported polethyleneimine compound, a catalyst for reduction comprising the above palladium-supported polyethyleneimine compound, and a method for reducing from alkynes to alkenes characterized by contacting an alkyne and hydrogen in the presence of a palladium-supported polyethyleneimine compound, which is obtained by reacting a polyethyleneimine, a palladium compound and hydrogen gas in an oxygen-tree state. | 10-30-2008 |
Kosaku Ishida, Wakayama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090075859 | FRAGRANCE COMPOSITION - A fragrance composition containing 0.0005 to 10% by mass of a decalin alcohol as component (a) represented by formula ( | 03-19-2009 |
| 20090171124 | PROCESS FOR PRODUCING ALPHA, BETA-UNSATURATED ALDEHYDE COMPOUNDS - The present invention relates to processes for producing α,β-unsaturated aldehyde compounds and unsaturated alcohols with a good yield. There is provided a process for producing and α,β-unsaturated aldehyde compound including the step of subjecting a raw aldehyde compound to an intermolecular condensation reaction in the presence of an amine and a protonic acid having 4 to 20 carbon atoms or a salt thereof; and a process for producing an unsaturated alcohol including the step of subjecting the α,β-unsaturated aldehyde compound to a reduction reaction. | 07-02-2009 |
Kosaku Ishida, Wakayama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100010275 | FRAGRANCE COMPOSITION - A fragrance composition containing 0.0005 to 10% by mass of a decalin alcohol as component (a) represented by formula (1a) and 90 to 99.9995% by mass of one or more polycyclic woody-amber fragrances as component (b) selected from the group consisting of 7-acetyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethylnaphthalene, 1,2,3,4,4a,5,6,7-octahydro-2,5,5-trimethyl-2-naphthalenol, 1,2,3,4,4a,7,8,8a-octahydro-2,4a,5,8a-tetramethyl-1-naphthyl formate, 3a-ethyldodecahydro-6,6,9a-trimethylnaphtho[2,1-b]furan, and racemic or optically active dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan; and a cosmetic product, a household product and an environmental/sanitary product containing the fragrance composition. The fragrance composition of the present invention is a highly versatile fragrance composition that brings about an odor of natural ambergris and can attain effects to enhance warmth and an odor quality even in a small amount. | 01-14-2010 |
Kosaku Kitamura, Toyama-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20120028771 | AUTOMATIC TOOL STORING MECHANISM - An automatic tool storing mechanism which has a plurality of magazine, transporting means, and a tool exchanging part. Each magazine holds a number of pots each provided with tools. The transporting means transports tool-mounted pots one by one between the position close to the magazine and the waiting position close to the main spindle. The tool exchanging arm takes out an unused tool from the pot which is waiting at the waiting position and attaches it to the main spindle and also removes the used tool from the main spindle and places it in the pot. (FIG. | 02-02-2012 |
Kosaku Nishiyama, Kawagoe-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110015339 | OFFSET PRINTING INK - An offset printing ink in which a modified pigment (D) is dispersed in a vehicle as a colorant, the modified pigment (D) contains a polymer (P) on the surface thereof, and the polymer (P) is obtained by polymerizing a resin or fat (B) which has a polymerizable unsaturated group, and is soluble in a nonaqueous solvent, and at least one of polymerizable unsaturated monomers (C) which are soluble in a nonaqueous solvent and insoluble or poorly-soluble after polymerization, and specifically, the resin or fat (B) is selected from the group consisting of acrylic resins having a polymerizable unsaturated group, alkyd resins which are soluble in the nonaqueous solvent, natural resin-modified phenol resins, and fats. | 01-20-2011 |
Kosaku Takahashi, Asaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090243339 | NET STRUCTURES, VEHICLES INCLUDING NET STRUCTURES, AND METHODS - A vehicle includes a roll cage and a net structure. The roll cage at least partially defines a protected area and additionally at least partially defines an access opening configured to facilitate passage of an operator through the access opening and into the protected area. A net structure is attached to the roll cage and is configured to selectively block at least a portion of the access opening. Net structures and methods are also provided. | 10-01-2009 |
Kosaku Takahashi, Wako-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110030280 | DOOR DEVICE OF SMALL-SIZED VEHICLE - A door device of a small-sized vehicle, that enables easily interlocking a door lock and a lever is provided. An openable door | 02-10-2011 |
Kosaku Toyosaki, Ishioka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090009761 | SPECTROPHOTOMETER AND LIQUID CHROMATOGRAPHY SYSTEM - Detection sensitivity is improved by increasing the amount of light of beams that irradiate a sample cell without causing saturation of a detector with ultraviolet beams or visible beams. This spectrophotometer includes a sample cell, which stores a sample to be measured, a visible light source and an ultraviolet light source each for supplying an incident beam that enters the sample, a spectroscope, which disperses a beam that has passed through the sample, an optical detector, which detects beams dispersed from such beam (spectrum), and a dichroic element which reflects or transmits ultraviolet beams from the ultraviolet light source and which transmits or reflects visible beams from the visible light source. Optics are configured such that ultraviolet beams and visible beams that have passed through or have been reflected by the dichroic element enter the sample cell. | 01-08-2009 |
| 20090090173 | LIQUID CHROMATOGRAPHY APPARATUS AND LIQUID CHROMATOGRAPHY ANALYSIS METHOD - An object of the present invention is to improve the accuracy in analysis repeatability of a liquid chromatography apparatus that feeds different eluent by use of a plurality of pumps and achieves the mixture of eluent. | 04-09-2009 |
| 20090150091 | CHROMATOGRAPHY DATA SYSTEM - There is provided a user interface which enables all users to input a purpose of use of a chromatography data system, recognize a series of operation flow of the analysis of chromatograph data according to the input purpose, improve an operability and prevent an operation error regardless of the user's knowledge on analyzing the chromatograph data or the user's proficiency in the chromatography data system. In a chromatograph data processing, the present invention relates to recognizing chromatograph data analyzing means on a picture and displaying the chromatograph data analyzing means on the picture in accordance with purpose of use. According to the present invention, the chromatography data system can be easily operated regardless of the knowledge on the analysis of chromatograph data or proficiency in the chromatography data system. | 06-11-2009 |
| 20110302997 | LIQUID CHROMATOGRAPH APPARATUS - A liquid chromatograph apparatus capable of eliminating a deviation of measurement results originating from an instrumental error is provided. | 12-15-2011 |
Kosaku Yamada, Kobe JP
| Patent application number | Description | Published |
|---|---|---|
| 20110045038 | METHOD OF MAKING COMPOSITIONS COMPRISING MULTIPLE LAYERS - A method of making a personal care composition comprising the steps of: (a) providing a first layer and a second layer which each are fluid at elevated temperature; solid at ambient temperature; and visually distinctive from each other; (b) providing the first and second layers in fluid state at an elevated temperature in isolated vessels; (c) separately dispensing the first layer by a first nozzle and the second layer by a second nozzle, while maintaining the elevated temperature, into a same package having a circle plan view shape; (d) wherein the positions of the nozzles, relative to the center of the package, are maintained during dispensing, wherein the middle point of the nozzles do not coincide with the Z axis running vertically through the center of the package; and (e) cooling the dispensed composition for solidifying in the package. | 02-24-2011 |
| 20120024420 | Method of Making Compositions Comprising Multiple Layers - A method of making a personal care composition by providing a first layer and a second layer which each are fluid at elevated temperature; solid at ambient temperature; and visually distinctive from each other; providing the first and second layers in fluid state at an elevated temperature in isolated vessels; separately dispensing the first layer by a first nozzle and the second layer by a second nozzle, while maintaining the elevated temperature, into a same package having a circle plan view shape, wherein the positions of the nozzles, relative to the center of the package, are maintained during dispensing, and wherein the middle point of the nozzles do not coincide with the Z axis running vertically through the center of the package; and cooling the dispensed composition for solidifying in the package. | 02-02-2012 |