Hitoshi Takahashi
Hitoshi Takahashi, Tokyo JP
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20100278865 | PRODUCTION AND USE OF EPITOPE-TAGGED HEPATITIS C VIRUS PARTICLE - This invention relates to a nucleic acid comprising a nucleic acid sequence encoding an epitope tag peptide in the hypervariable region 1 of the E2 protein of naturally occurring or chimeric hepatitis C virus (HCV) genome, an epitope-tagged HCV particle encoded by such nucleic acid, and a method for purifying the HCV particles at a high purity in a simple manner with the use of an anti-epitope tag antibody-immobilized support. | 11-04-2010 |
20110052855 | Ultraviolet-Curable Resin Composition For Optical Disk, Cured Product And Optical Disk - The present invention relates to an ultraviolet-curable resin composition for an optical disk containing a sulfur-containing compound (A) represented by the following formula (1): | 03-03-2011 |
20110284917 | COMPOUND SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING COMPOUND SEMICONDUCTOR DEVICE - A compound semiconductor device includes: an Au alloy electrode, an interlayer insulating film, a metal interconnection, and an oxide film. The Au alloy electrode is formed on a compound semiconductor. The interlayer insulating film is formed on the Au alloy electrode. The metal interconnection is connected to the Au alloy electrode via a contact hole formed in the interlayer insulating film. The oxide film is formed at an interface between the Au alloy electrode and the interlayer insulating film, dominating component of the oxide film is a constituent element of the compound semiconductor. | 11-24-2011 |
Hitoshi Takahashi, Chiba-Shi JP
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20100311135 | ISOPROPYL ALCOHOL- PRODUCING BACTERIUM AND METHOD OF PRODUCING ISOPROPYL ALCOHOL USING THE SAME - The invention provides: an isopropyl alcohol-producing bacterium which has an acetoacetate decarboxylase activity, an isopropyl alcohol dehydrogenase activity, a CoA transferase activity and a thiolase activity having been imparted thereto and is capable of producing isopropyl alcohol from a plant-derived material; a method of producing isopropyl alcohol whereby isopropyl alcohol is produced from a plant-derived material by using this isopropyl alcohol-producing bacterium; and an apparatus therefor. | 12-09-2010 |
20120237992 | ISOPROPYL ALCOHOL-PRODUCING BACTERIUM AND METHOD FOR PRODUCING ISOPROPYL ALCOHOL - The present invention provides an isopropyl alcohol-producing | 09-20-2012 |
20130005008 | HIGHLY PRODUCTIVE ISOPROPYL ALCOHOL-PRODUCING BACTERIUM - An isopropyl alcohol-producing | 01-03-2013 |
20130029392 | METHOD FOR PRODUCING HYDROXYCARBOXYLIC ACID BY ENHANCING SYNTHESIS OF COENZYME - Hydroxycarboxylic acids are produced by using a microorganism that is improved in ability to produce nicotinamide adenine dinucleotide by deleting, mutating or substituting nadR gene in the microorganism or introducing a gene encoding nicotinic acid phosphoribosyltransferase. | 01-31-2013 |
20130211170 | ISOPROPYL ALCOHOL-PRODUCING BACTERIUM HAVING IMPROVED PRODUCTIVITY BY GNTR DESTRUCTION - An isopropyl alcohol-producing | 08-15-2013 |
20140363847 | MICROORGANISM HAVING CARBON DIOXIDE FIXATION PATHWAY INTRODUCED THEREINTO - An acetyl-CoA-producing microorganism, which is capable of efficiently synthesizing acetyl-CoA using carbon dioxide, and a substance production method using the same are provided. An acetyl-CoA-producing microorganism including an acetyl-CoA production cycle obtained by imparting at least one type of enzymatic activity selected from the group consisting of malate thiokinase, malyl-CoA lyase, glyoxylate carboligase, 2-hydroxy-3-oxopropionate reductase, and hydroxypyruvate reductase, to a microorganism. | 12-11-2014 |
Hitoshi Takahashi, Chiba JP
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20090221045 | METHOD FOR PRODUCING HYDROXYCARBOXYLIC ACID BY ENHANCING SYNTHESIS OF COENZYME - Hydroxycarboxylic acids are produced by using a microorganism that is improved in ability to produce nicotinamide adenine dinucleotide by deleting, mutating or substituting nadR gene in the microorganism or introducing a gene encoding nicotinic acid phosphoribosyltransferase. | 09-03-2009 |
20090305368 | METHOD FOR PRODUCING HYDROXYCARBOXYLIC ACID BY REGENERATING COENZYME - Hydroxycarboxylic acids are produced by using a microorganism that is improved in ability to regenerate oxidized-type nicotinamide adenine dinucleotide by being provided with an enhanced NADH dehydrogenase function by introducing a gene encoding NADH dehydrogenase into a microorganism. | 12-10-2009 |
20110171703 | BACTERIUM CAPABLE OF PRODUCING LACTIC ACID, AND METHOD FOR PRODUCING LACTIC ACID - The present invention provides: a lactic acid-producing | 07-14-2011 |
20110171704 | METHOD FOR PRODUCING LACTIC ACID FROM PLANT-DERIVED RAW MATERIAL, AND LACTIC-ACID-PRODUCING BACTERIUM - The present invention provides: a lactic acid-producing | 07-14-2011 |
20110207187 | BACTERIUM PRODUCING 2-DEOXY-SCYLLO-INOSOSE (DOI) AND METHOD OF PRODUCING 2-DEOXY-SCYLLO-INOSOSE (DOI) BY USING SAME - Disclosed is an | 08-25-2011 |
Hitoshi Takahashi, Osaka-Shi JP
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20090212896 | TERMINAL MEMBER AND COIL ASSEMBLY USING THE SAME - An electric terminal member includes a connector portion ( | 08-27-2009 |
Hitoshi Takahashi, Itami-Shi JP
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20090032151 | MAGNESIUM BASE ALLOY PIPES AND METHOD OF MANUFACTURING THE SAME - A magnesium base alloy pipe having high strength and toughness is provided along with a method of manufacturing such pipes. A magnesium base alloy pipe, wherein the pipe is produced by drawing a pipe blank of a magnesium base alloy comprising containing either of the following ingredients (1) or (2): (1) about 0.1-12.0 mass % of Al; or (2) about 1.0-10.0 mass % of Zn and about 0.1-2.0 mass % of Zr. The novel alloy pipe is manufactured by a method comprising steps of providing the above-described pipe blank, pointing the pipe blank, and drawing the pointed pipe blank. The drawing step is executed at a drawing temperature above approx. 50° C. | 02-05-2009 |
Hitoshi Takahashi, Yamato City JP
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20090022890 | SLOT NOZZLE ASSEMBLY, SLOT COATING GUN, SHIM PLATE, AND METHOD OF EXTRUDING A FOAMABLE MELTED MATERIAL IN A WIDE BAND - A slot nozzle assembly for extruding a foamable melted material in a wide band including a plurality of foamable melted material passages, lateral distribution flow routes communicating with the plurality of foamable melted material passages, a restriction member disposed inside the lateral distribution flow routes, a slot for discharging foamable melted material, and a converging portion which communicates with the lateral distribution flow routes and the slot, and whose cross-section area gradually becomes smaller toward the slot. | 01-22-2009 |
Hitoshi Takahashi, Kanagawa JP
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20120003720 | NUCLEIC ACID DERIVED FROM HEPATITIS C VIRUS AND EXPRESSION VECTOR, TRANSFORMED CELL, AND HEPATITIS C VIRUS PARTICLES EACH PREPARED BY USING THE SAME - The present invention provides a nucleic acid comprises a 5′ untranslated region, an NS3 protein coding region, an NS4A protein coding region, an NS4B protein coding region, an NS5A protein coding region, an NS5B protein coding region, and a 3′ untranslated region of a hepatitis C virus genome, wherein the nucleic acid has nucleotide substitutions causing one or more amino acid substitutions selected from the group consisting of M(1205)K, F(1548)L, C(1615)W, T(1652)N, A(2196)T, A(2218)S, H(2223)Q, Q(2281)R, K(2520)N, and G(2374)S, as defined using the amino acid sequence shown in SEQ ID NO: 6 in the Sequence Listing as a reference sequence, in the NS3 protein coding region, the NS5A protein coding region, or the NS5B protein coding region. | 01-05-2012 |
Hitoshi Takahashi, Yokohama JP
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20120276747 | PREVENTION OF LINE BENDING AND TILTING FOR ETCH WITH TRI-LAYER MASK - A method for etching features in an etch layer is provided. An organic mask layer is etched, using a hard mask as an etch mask. The hard mask is removed, by selectively etching the hard mask with respect to the organic mask and etch layer. Features are etched in the etch layer, using the organic mask as an etch mask. | 11-01-2012 |