Sadaharu
Sadaharu Hashimoto, Tokyo JP
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20110257337 | BLOCK COPOLYMER COMPOSITION AND HOT-MELT ADHESIVE COMPOSITION - Provided is a hot-melt adhesive composition which can be easily applied at a relatively low temperature, has a long open time, and also has high holding power. A hot-melt adhesive composition comprising a block copolymer composition which includes a block copolymer A and a block copolymer B, and a tackifying resin, wherein a weight ratio (A/B) of the block copolymer A and the block copolymer B is 25/75 to 90/10, and an aromatic vinyl monomer unit content of the block copolymer A is 41% or greater. | 10-20-2011 |
20110319549 | ADHESIVE COMPOSITION FOR LABELS - Provided is an adhesive composition for labels, which can be easily applied at a relatively low temperature and has satisfactory die cutting properties so that the adhesive composition can contribute to an improvement of the productivity of labels, and which is capable of producing labels having excellent holding power and tackiness. There is disclosed an adhesive composition for labels comprising: a block copolymer A represented by the following general formula (A); a polymer C, which is a polymer having a glass transition temperature of −30° C. or lower, or a block copolymer that has a polymer block having a glass transition temperature of −30° C. or lower at an end of the polymer chain; and a tackifier resin D. | 12-29-2011 |
20120088423 | COMPOSITION FOR STRETCHABLE FILM - The present invention provides a composition for a stretchable film, which achieves a high-level balance between a high elastic modulus and a small permanent elongation, which is excellent in adhesive force when laminated with a non-woven fabric or the like, and also has good formability. The present invention also provides a composition for a stretchable film comprising a block copolymer composition containing a block copolymer A represented by the following general formula (A) and a block copolymer B represented by the following general formula (B), and a polyolefin-based thermoplastic resin: | 04-12-2012 |
Sadaharu Higuchi, Koganei-Shi JP
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20150148529 | NUCLEIC ACID COMPLEX AND NUCLEIC ACID-POLYSACCHARIDE COMPLEX - As a means for solving the problem of providing a nucleic acid conjugate that does not undergo degradation at a DNA-RNA bonding site even in vivo, provided is a nucleic acid conjugate comprising a single-stranded DNA and a double-stranded RNA, wherein the 3′ position of the 3′-terminal deoxyribonucleotide residue of the single-stranded DNA is bonded to the 5′ position of the 5′-terminal ribonucleotide residue of one of the ribonucleotide strands of the double-stranded RNA, and the hydroxyl group at the 2′ position of the 5′-terminal nucleotide of the ribonucleotide strand, which is bonded to the single-stranded DNA, is substituted with an alkoxy group or a halogen atom, and/or the phosphate diester group between the 3′ position of the first ribonucleotide bonded to the single-stranded DNA and the 5′ position of the adjacent ribonucleotide is substituted with any of phosphorothioate group, dithiophosphate diester group and trithiophosphate diester group. | 05-28-2015 |
Sadaharu Honda, Hachioji-Shi JP
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20140055860 | Lens Unit Manufacturing Method, Lens Array, and Lens Unit - To provide a lens unit producing method capable for positioning a lens array with high precision over a long period of time, a lens array, and a lens unit. When the first flat surfaces LA | 02-27-2014 |
Sadaharu Matsumoto, Higashihiroshima-Shi JP
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20120000441 | DIESEL ENGINE FOR VEHICLE - A diesel engine for a vehicle comprises an engine body mounted in the vehicle having a plurality of cylinders that is supplied with fuel, a plurality of fuel injection valves for directly injecting the fuel into the cylinders, and an injection control module for controlling a mode of injecting the fuel into the cylinders through the fuel injection valves. The injection control module sets a fuel injection amount per cylinder at least according to a load on the engine body, performs a main injection, and performs at least one pre-injection where fuel is injected prior to the main injection. The injection control module further executes a cylinder-cutoff operation mode where the fuel supplies to the cylinder or the cylinders are stopped when the engine body is under a low load condition where the fuel injection amount per cylinder is below a predetermined amount. | 01-05-2012 |
Sadaharu Miyamoto, Wakayama JP
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20090149025 | Remover Compositions - A remover composition containing 1,3-propanediamine (a), 1-hydroxyethylidene-1,1-diphosphonic acid (b) and water, wherein the remover composition contains the component (a) in an amount of from 0.2 to 30% by weight, the component (b) in an amount of from 0.05 to 10% by weight, and the water in an amount of from 60 to 99.75% by weight, and wherein the composition has a pH at 20° C. of from 9 to 13; and a remover composition containing an organic amine (A), an organic phosphonic acid (B), a linear sugar alcohol (C) and water, wherein the remover composition contains the component (A) in an amount of from 0.2 to 30% by weight, the component (B) in an amount of from 0.05 to 10% by weight, the component (C) in an amount of from 0.1 to 10% by weight, and the water in an amount of from 50 to 99.65% by weight, and wherein the composition has a pH at 20° C. of from 9 to 13. | 06-11-2009 |
20100221417 | AQUEOUS CLEANING COMPOSITION FOR SUBSTRATE FOR PERPENDICULAR MAGNETIC RECORDING HARD DISK - An aqueous cleaning composition for a substrate for a perpendicular magnetic recording hard disk including a Ni—P containing layer contains at least one surfactant selected from the group consisting of surfactants represented by Formulas (1) to (6) and has a pH at 25° C. of 5 or less. | 09-02-2010 |
20100255410 | ALKALI-TYPE NONIONIC SURFACTANT COMPOSITION - An alkali-type nonionic surfactant composition contains a nonionic surfactant (component A), water (component B), at least one compound (component C) selected from the group consisting of benzenesulfonic acid, toluenesulfonic acid, dimethylbenzenesulfonic acid, hydroxybenzenesulfonic acid and salts thereof, and at least one alkaline chemical (component D) selected from the group consisting of potassium hydroxide and sodium hydroxide. The alkali-type nonionic surfactant composition contains the nonionic surfactant (component A) in an amount of 0.5 to 20 wt % and has a pH at 25° C. of 12 or greater. | 10-07-2010 |
20120302482 | ALKALINE DETERGENT COMPOSITION FOR USE ON HARD SURFACES - An alkaline detergent composition for hard surface comprises an alkaline agent (component A), a nonionic surfactant (component B), a chelating agent (component C), water (component D), at least one carboxylic acid compound (component E) selected from the group consisting of compounds represented by general formula (1) and general formula (2), and at least one anionic surfactant (component F) selected from the group consisting of surfactants represented by general formula (3) and salts thereof. Therein, the content ratio [component E (weight %)/component B (weight %)] is 1/1.5-15/1, the content ratio [component F (weight %)/component B (weight %)] is 10/1-1/5, and the pH at 25° C. is 12 or greater. | 11-29-2012 |
Sadaharu Miyamoto, Wakayama-Shi JP
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20150318017 | METHOD FOR CLEANING GLASS SUBSTRATE - To provide a method for cleaning a glass substrate in which aggravation of surface roughness of the glass substrate in alkali cleaning is suppressed and cleaning performance is improved. In one or a plurality of embodiments, this invention relates to a method for cleaning a glass substrate, including bringing a detergent composition into contact with a glass substrate to be cleaned. The detergent composition containing an amine including 1 to 10 nitrogen atoms and an inorganic alkali, the amine content is in a range of 5.00 mass % to 70.00 mass % relative to the total mass of components of the detergent composition other than water, the glass substrate to be cleaned is a crystallized glass substrate, and a pH of the detergent composition during cleaning is in a range of 9.00 to 11.50. | 11-05-2015 |
Sadaharu Nishida, Saitama JP
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20130285535 | METAL HALIDE LAMP - The present invention is to provide a novel ultraviolet irradiation metal halide lamp which can produce more intense light of ultraviolet region with a wavelength near 365 [nm]. This lamp is a metal halide lamp to produce mainly light of ultraviolet region. In order to produce light with a high spectrum in ultraviolet region, particularly, light of a wavelength of 350 to 380 [nm], at least mercury (Hg) and an iron are sealed into this lamp together with a rare gas. The sealed iron into the lamp is supplied by iron iodide (FeI | 10-31-2013 |
Sadaharu Ueno, Tochigi JP
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20090088497 | PAVING MATERIAL AND METHOD FOR CONSTRUCTION OF PAVED BODY USING THE SAME - The purposes of the present invention are to provide a paving material which is easy to be handled, has less restriction on the conditions of execution of work, decomposes fast, and is superior in durability, and a method for construction of paved body using the paving material. The purposes are attained by providing a paving material and a method for construction of paved body using the same, said paving material comprises at least binder emulsion for pavement, non-water soluble epoxy resin, and amine compound(s) a hardener thereof, and is prepared by mixing these three ingredients at the time of the execution of work, at the scene of the execution of work. The purposes are also attained by providing binder emulsion for pavement comprising an amine compound(s) that is a hardener of epoxy resin and the amine compound comprises at least polyaminoamido. | 04-02-2009 |