Patents by Inventor Norihisa Nakamura
Norihisa Nakamura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11953084Abstract: A drive device protection structure has a rotary electric machine, a gearbox connected the rotary electric machine, an undercover disposed underneath the drive device and a protecting plate provided to the undercover. The rotary electric machine has a rotary electric machine housing that has a rotary electric machine flange. The gearbox has a gearbox housing that has a gearbox flange. The rotary electric machine flange and the gearbox flange are connected together. The rotary electric machine flange and the gearbox flange are formed such that a lower surface of the gearbox flange is positioned lower than a lower surface of the rotary electric machine flange. The protecting plate is formed of a material more rigid than a material of the undercover. The protecting plate is provided beneath connecting part between the rotary electric machine flange and the gearbox flange so as to face the connecting part.Type: GrantFiled: June 9, 2020Date of Patent: April 9, 2024Assignee: Nissan Motor Co., Ltd.Inventors: Jaehak Lee, Yuta Katsushima, Kenji Arai, Daisuke Asakura, Harunobu Abe, Kohei Yamada, Norihisa Tsujimura, Yasuaki Nakamura, Toshimitsu Kakizaki, Kazuhiro Maguchi, Kentarou Kurata
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Patent number: 7670828Abstract: Provided herein are a method for selecting a gene participating in the desired brewing character and compiling a database of the whole genome sequence of industrial yeast; identifying a gene participating in a brewing characteristic from the database; functional analysis of the gene; and a DNA array of the whole genome sequences of an industrial yeast. Also provided are a method for yeast breeding; a method of producing an alcoholic beverage with improved quality; and a screening method to identify genes that increase productivity and/or improve flavor in the production of an alcohol or an alcoholic beverage by (A) analyzing a whole industrial yeast genome sequence, (B) comparing the genome sequence with the genome sequence of S. cerevisiae, (C) selecting a gene of the industrial yeast encoding having 70 to 97% identity to an amino acid sequence of S. cerevisiae; and (D) analyzing the selected gene.Type: GrantFiled: August 7, 2006Date of Patent: March 2, 2010Assignee: Suntory Holdings LimitedInventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Publication number: 20080220503Abstract: Provided herein are a method for selecting a gene participating in the desire brewing character and compiling a database of the whole genome sequence of industrial yeast; identifying a gene participating in a brewing characteristic from the database; functional analysis of the gene; and a DNA array of the whole genome sequences of an industrial yeast. Also provided are a method for yeast breeding; a method of producing an alcoholic beverage with improved quality; and a screening method to identify genes that increase productivity and/or improve flavor in the production of an alcohol or an alcoholic beverage by (A) analyzing a whole industrial yeast genome sequence, (B) comparing the genome sequence with the genome sequence of S. cerevisiae, (C) selecting a gene of the industrial yeast encoding having 70 to 97% identity to an amino acid sequence of S. cerevisiae; and (D) analyzing the selected gene.Type: ApplicationFiled: August 7, 2006Publication date: September 11, 2008Inventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Patent number: 7365164Abstract: Provided herein are a method for selecting a gene participating in the desired brewing character and compiling a database of the whole genome sequence of industrial yeast; identifying a gene participating in a brewing characteristic from the database; functional analysis of the gene; and a DNA array of the whole genome sequences of an industrial yeast. Also provided are a method for yeast breeding; a method of producing an alcoholic beverage with improved quality; and a screening method to identify genes that increase productivity and/or improve flavor in the production of an alcohol or an alcoholic beverage by (A) analyzing a whole industrial yeast genome sequence, (B) comparing the genome sequence with the genome sequence of S. cerevisiae, (C) selecting a gene of the industrial yeast encoding having 70 to 97% identity to an amino acid sequence of S. cerevisiae; and (D) analyzing the selected gene.Type: GrantFiled: August 7, 2006Date of Patent: April 29, 2008Assignee: Suntory LimitedInventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Publication number: 20070042410Abstract: Provided herein are a method for selecting a gene participating in the desired brewing character and compiling a database of the whole genome sequence of industrial yeast; identifying a gene participating in a brewing characteristic from the database; functional analysis of the gene; and a DNA array of the whole genome sequences of an industrial yeast. Also provided are a method for yeast breeding; a method of producing an alcoholic beverage with improved quality; and a screening method to identify genes that increase productivity and/or improve flavor in the production of an alcohol or an alcoholic beverage by (A) analyzing a whole industrial yeast genome sequence, (B) comparing the genome sequence with the genome sequence of S. cerevisiae, (C) selecting a gene of the industrial yeast encoding having 70 to 97% identity to an amino acid sequence of S. cerevisiae; and (D) analyzing the selected gene.Type: ApplicationFiled: August 7, 2006Publication date: February 22, 2007Inventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Publication number: 20060099612Abstract: An object of the present invention is to provide a method for analyzing gene of an industrial yeast. The method of the present invention comprises (a) analyzing the genome sequence of the industrial yeast; and (c-1) selecting a gene of the industrial yeast encoding an amino acid sequence having 70 to 97% identity to an amino acid sequence encoded by the gene of Saccharomyces cerevisiae, or (c-2) selecting a gene of the industrial yeast consisting of a nucleotide sequence having 60 to 94% identity to the nucleotide sequence of the gene of Saccharomyces cerevisiae.Type: ApplicationFiled: September 2, 2005Publication date: May 11, 2006Inventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Publication number: 20060046253Abstract: An object of the present invention is to provide a method for analyzing gene of an industrial yeast. The method of the present invention comprises (a) determining the whole genome sequence of the industrial yeast; and (c-1) selecting a gene of the industrial yeast encoding an amino acid sequence having 70 to 97% identity to an amino acid sequence encoded by the gene of Saccharomyces cerevisiae, or (c-2) selecting a gene of the industrial yeast consisting of a nucleotide sequence having 60 to 94% identity to the nucleotide sequence of the gene of Saccharomyces cerevisiae.Type: ApplicationFiled: September 2, 2004Publication date: March 2, 2006Applicant: SUNTORY LIMITEDInventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Publication number: 20040265862Abstract: The present invention provides (A) a method for the selection of genes participating in the desired brewing character, which comprises preparing a database compiling the data of the whole genome sequence of industrial yeast, particularly a brewing yeast used for alcoholic beverages; selecting gene participating in a desired brewing character that the brewing yeast specifically possesses; and carrying out functional analysis of the gene by disruption or overexpression; (B) a DNA array in which oligonucleotide(s) selected based on the data base compiling the data of the whole genome sequences of an industrial yeast, (C) a breeding method for constructing improved cultures achieving the desired brewing character, (D) a method for producing an alcohol or an alcoholic beverage in which productivity and quality are improved using the yeast, (E) a gene which is specific to the improved brewing yeast, and (F) a peptide encoded by the gene.Type: ApplicationFiled: March 4, 2004Publication date: December 30, 2004Applicant: SUNTORY LIMITEDInventors: Yoshihiro Nakao, Norihisa Nakamura, Yukiko Kodama, Tomoko Fujimura, Toshihiko Ashikari
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Patent number: 5513344Abstract: In a cache memory test method for an information processing apparatus, data for testing cache memories is set in a main memory such that data values of the data have regularity. The data is loaded from the main memory into each of the cache memories. The data is equal or larger in amount than the capacity of each of the cache memories. Information indicating a cache hit indicating that the data is read out from one of the cache memories when the main memory is accessed to read out the data therefrom, or information indicating a cache mishit indicating that the data is not read out from any one of the cache memories is recorded to form a cache hit/mishit information table. Whether each of the cache memories is in a normal/abnormal condition is determined from the state of occurrence of cache hits and cache mishits indicated by the cache hit/mishit information table.Type: GrantFiled: November 1, 1994Date of Patent: April 30, 1996Assignee: NEC CorporationInventor: Norihisa Nakamura
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Patent number: 5084385Abstract: This invention provides a process for producing ethanol from a starchy material, wherein the starchy material is simultaneously subjected to saccharification and subsequent fermentation by use of a yeast host which has been transformed by an expressible recombinant vector comprising a glucoamylase gene derived from a fungus of the genus Rhizopus.Type: GrantFiled: April 14, 1989Date of Patent: January 28, 1992Assignee: Suntory LimitedInventors: Toshihiko Ashikari, Norihisa Nakamura, Yoshikazu Tanaka, Yuji Shibano, Hajime Yoshizumi
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Patent number: 4863864Abstract: The present invention relates to the Rhizopus derived glucoamylase gene, a novel recombinant vector comprising said gene, and a microorganism transformed by said vector, as well as a process for reproducing Rhizopus glucoamylase by cultivating the transformed microorganism, especially yeast, in a liquid medium.Type: GrantFiled: December 13, 1985Date of Patent: September 5, 1989Assignee: Suntory LimitedInventors: Toshihiko Ashikari, Norihisa Nakamura, Yoshikazu Tanaka, Yuji Shibano, Hajime Yoshizumi