Kurahashi; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kurahashi; Osamu.The latest application filed is for "method for producing substance utilizing microorganism".

Company Profile

0.27.26

Kurahashi; Osamu - Kawasaki-shi JP
Kurahashi; Osamu - Kawasaki N/A JP
Kurahashi; Osamu - Paris FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for Producing Substance Utilizing Microorganism App 20140045219 - Nakai; Yuta ; et al.	2014-02-13
Method for producing substance utilizing microorganism Grant 8,586,334 - Nakai , et al. November 19, 2	2013-11-19
Method for producing L-methionine by fermentation Grant 8,017,362 - Usuda , et al. September 13, 2	2011-09-13
Method for producing purine nucleoside by fermentation Grant 7,776,566 - Matsui , et al. August 17, 2	2010-08-17
Method For Producing L-methionine By Fermentation App 20100041108 - USUDA; Yoshihiro ; et al.	2010-02-18
Method for producing L-methionine by fermentation Grant 7,611,873 - Usuda , et al. November 3, 2	2009-11-03
Method for producing purine nucleoside by fermentation Grant 7,608,432 - Matsui , et al. October 27, 2	2009-10-27
Method of constructing amino acid producing bacterial strains, and method of preparing amino acids by fermentation with the constructed amino acid producing bacterial strains Grant 7,608,437 - Asakura , et al. October 27, 2	2009-10-27
Method for producing purine nucleoside by fermentation Grant 7,601,519 - Matsui , et al. October 13, 2	2009-10-13
Method for producing purine nucleoside by fermentation Grant 7,435,560 - Matsui , et al. October 14, 2	2008-10-14
Method For Producing Purine Nucleoside By Fermentation App 20080044863 - MATSUI; Hiroshi ; et al.	2008-02-21
Method For Producing Purine Nucleoside By Fermentation App 20080038781 - MATSUI; Hiroshi ; et al.	2008-02-14
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine Grant 7,297,521 - Kuwabara , et al. November 20, 2	2007-11-20
Method for producing L-glutamine by fermentation and L-glutamine producing bacterium Grant 7,262,035 - Nakamura , et al. August 28, 2	2007-08-28
Method For Producing Purine Nucleonside By Fermentation App 20070166799 - Matsui; Hiroshi ; et al.	2007-07-19
Plasmid autonomously replicable in coryneform bacteria Grant 7,244,569 - Matsuzaki , et al. July 17, 2	2007-07-17
Method For Producing Purine Nucleoside By Fermentation App 20070161090 - MATSUI; Hiroshi ; et al.	2007-07-12
Method For Producing L-glutamine By Fermentation And L-glutamine Producing Bacterium App 20070092953 - Nakamura; Jun ; et al.	2007-04-26
Genes for heat resistant enzymes of amino acid biosynthetic pathway derived from thermophilic coryneform bacteria Grant 7,183,403 - Hirano , et al. February 27, 2	2007-02-27
Arginine repressor deficient strain of coryneform bacterium and method for producing L-arginine App 20070031946 - Suga; Mikiko ; et al.	2007-02-08
Arginine repressor deficient strain of coryneform bacterium and method for producing L-arginine Grant 7,160,705 - Suga , et al. January 9, 2	2007-01-09
Genes for heat resistant enzymes of amino acid biosynthetic pathway derived from thermophilic coryneform bacteria Grant 7,125,977 - Hirano , et al. October 24, 2	2006-10-24
Thermophilic amino acid biosynthesis system enzyme gene of thermotolerant coryneform bacterium Grant 6,995,250 - Hirano , et al. February 7, 2	2006-02-07
Variant nucleoside-5'-phosphate producing enzyme Grant 6,987,008 - Ishikawa , et al. January 17, 2	2006-01-17
Method of constructing amino acid producing bacterial strains, and method of preparing amino acids by fermentation with the constructed amino acid producing bacterial strains App 20060003424 - Asakura; Yoko ; et al.	2006-01-05
Method of constructing amino acid producing bacterial strains, and method of preparing amino acids by fermentation with the constructed amino acid producing bacterial strains Grant 6,962,805 - Asakura , et al. November 8, 2	2005-11-08
Genes for heat resistant enzymes of amino acid biosynthetic pathway derived from thermophilic coryneform bacteria App 20050239176 - Hirano, Seiko ; et al.	2005-10-27
Genes for heat resistant enzymes of amino acid biosynthetic pathway derived from thermophilic coryneform bacteria App 20050176127 - Hirano, Seiko ; et al.	2005-08-11
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine Grant 6,908,754 - Kuwabara , et al. June 21, 2	2005-06-21
Plasmid autonomously replicable in coryneform bacteria Grant 6,905,819 - Matsuzaki , et al. June 14, 2	2005-06-14
Dna encoding sucrose pts enzyme II Grant 6,893,852 - Izui , et al. May 17, 2	2005-05-17
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine App 20050095680 - Kuwabara, Yoko ; et al.	2005-05-05
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine Grant 6,881,566 - Kuwabara , et al. April 19, 2	2005-04-19
Plasmid autonomously replicable in coryneform bacteria App 20040197918 - Matsuzaki, Yumi ; et al.	2004-10-07
Process for producing l-amino acid and novel gene App 20040121428 - Sugimoto, Masakazu ; et al.	2004-06-24
Method of constructing amino acid producing bacterial strains, and method of preparing amino acids by fermentation with the constructed amino acid producing bacterial strains App 20040002143 - Asakura, Yoko ; et al.	2004-01-01
Method for producing L-arginine App 20030153058 - Kuwabara, Yoko ; et al.	2003-08-14
Method for producing L-arginine App 20030124686 - Suga, Mikiko ; et al.	2003-07-03
Carbamoyl-phosphate Synthetase Gene Of Coryneform Bacteria And Method For Producing L-arginine App 20030124685 - Kuwabara, Yoko ; et al.	2003-07-03
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine App 20030082774 - Kuwabara, Yoko ; et al.	2003-05-01
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine App 20030082775 - Kuwabara, Yoko ; et al.	2003-05-01
Method for producing L-glutamine by fermentation and L-glutamine producing bacterium App 20030003550 - Nakamura, Jun ; et al.	2003-01-02
Method for producing substance utilizing microorganism App 20020160461 - Nakai, Yuta ; et al.	2002-10-31
GMP synthetase and gene coding for the same App 20020151023 - Kawasaki, Hisashi ; et al.	2002-10-17
Method for producing threonine and isoleucine App 20020110876 - Miyata, Yuri ; et al.	2002-08-15
Carbamoyl-phosphate synthetase gene of coryneform bacteria and method for producing L-arginine App 20020090702 - Kuwabara, Yoko ; et al.	2002-07-11
Arginine repressor deficient strain of coryneform bacterium and method for producing L-arginine App 20020045223 - Suga, Mikiko ; et al.	2002-04-18
Methods for producing L-valine and L-leucine Grant 6,214,591 - Tomita , et al. April 10, 2	2001-04-10
Methods for producing L-valine and L-leucine Grant 5,888,783 - Tomita , et al. March 30, 1	1999-03-30
Process for integration of a chosen gene on the chromosome of a bacterium using Mu transposons Grant 5,595,889 - Richaud , et al. January 21, 1	1997-01-21
Mutant Escherichia coli capable of enhanced L-glutamic acid production by fermentation Grant 5,378,616 - Tujimoto , et al. January 3, 1	1995-01-03
Method for producing L-phenylalanine by fermentation Grant 4,591,562 - Kurahashi , et al. May 27, 1	1986-05-27

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