Kouji Yoshikawa

Person

Toyonaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing optically active cyclopropane carboxylic acid...
- Patent number 8,680,328
- Issue date Mar 25, 2014
- Sumitomo Chemical Company, Limited
- Katsuhisa Masumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 3-(2-cyano-1-propenyl)-2,2- dimethylcycloprop...
- Patent number 8,461,370
- Issue date Jun 11, 2013
- Sumitomo Chemical Company, Limited
- Toru Uekawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing cyclopropane carboxylic acid compound and inte...
- Patent number 8,263,797
- Issue date Sep 11, 2012
- Sumitomo Chemical Company, Limited
- Toru Uekawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing purified formylcyclopropane compound and inter...
- Patent number 8,168,816
- Issue date May 1, 2012
- Sumitomo Chemical Company, Limited
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing trichloropyrimidine compound
- Patent number 8,158,787
- Issue date Apr 17, 2012
- Sumitomo Chemical Company, Limited
- Koichi Nakazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing olefin compound
- Patent number 7,985,872
- Issue date Jul 26, 2011
- Sumitomo Chemical Company, Limited
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of trans-2, 2-dimethyl-3-formylcyclopropanec...
- Patent number 7,893,294
- Issue date Feb 22, 2011
- Sumitomo Chemical Company, Limited
- Makoto Itagaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing (2-formyl-1-alkenyl) cyclopropane compound
- Patent number 7,700,799
- Issue date Apr 20, 2010
- Sumitomo Chemical Company, Limited
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxyl...
- Patent number 7,262,320
- Issue date Aug 28, 2007
- Sumitomo Chemical Company, Limited
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing disodium paraperiodate
- Patent number 7,179,439
- Issue date Feb 20, 2007
- Sumitomo Chemical Company, Limited
- Kouji Yoshikawa
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCTION OF CYCLOPROPANECARBOXYLIC ACID ESTER COMPOUND
- Publication number 20120323034
- Publication date Dec 20, 2012
- Sumitomo Chemical Company, Limited
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing 3-(2-Cyano-1-propenyl)-2,2- Dimethylcycloprop...
- Publication number 20120016150
- Publication date Jan 19, 2012
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Toru Uekawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE CYCLOPROPANE CARBOXYLIC ACID...
- Publication number 20110166372
- Publication date Jul 7, 2011
- Katsuhisa Masumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING PURIFIED FORMYLCYCLOPROPANE COMPOUND AND INTER...
- Publication number 20100305353
- Publication date Dec 2, 2010
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CYCLOPROPANE CARBOXYLIC ACID COMPOUND AND INTE...
- Publication number 20100280267
- Publication date Nov 4, 2010
- Toru Uekawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING TRICHLOROPYRIMIDINE COMPOUND
- Publication number 20100160630
- Publication date Jun 24, 2010
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Koichi Nakazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCTION OF TRANS-2, 2-DIMETHYL-3-FORMYLCYCLOPROPANEC...
- Publication number 20090314987
- Publication date Dec 24, 2009
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Makoto Itagaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING (2-FORMYL-1-ALKENYL) CYCLOPROPANE COMPOUND
- Publication number 20090137839
- Publication date May 28, 2009
- Sumitomo Chemical Company, Ltd.
- Kouji YOSHIKAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING OLEFIN COMPOUND
- Publication number 20090036620
- Publication date Feb 5, 2009
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxyl...
- Publication number 20050090685
- Publication date Apr 28, 2005
- Kouji Yoshikawa
- C07 - ORGANIC CHEMISTRY

Kouji Yoshikawa

Person

Patents Grantslast 30 patents

Method for producing optically active cyclopropane carboxylic acid...

Process for producing 3-(2-cyano-1-propenyl)-2,2- dimethylcycloprop...

Method for producing cyclopropane carboxylic acid compound and inte...

Method for producing purified formylcyclopropane compound and inter...

Process for producing trichloropyrimidine compound

Method for producing olefin compound

Process for production of trans-2, 2-dimethyl-3-formylcyclopropanec...

Method for producing (2-formyl-1-alkenyl) cyclopropane compound

Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxyl...

Method for preparing disodium paraperiodate

Patents Applicationslast 30 patents

PROCESS FOR PRODUCTION OF CYCLOPROPANECARBOXYLIC ACID ESTER COMPOUND

Process for Producing 3-(2-Cyano-1-propenyl)-2,2- Dimethylcycloprop...

METHOD FOR PRODUCING OPTICALLY ACTIVE CYCLOPROPANE CARBOXYLIC ACID...

METHOD FOR PRODUCING PURIFIED FORMYLCYCLOPROPANE COMPOUND AND INTER...

METHOD FOR PRODUCING CYCLOPROPANE CARBOXYLIC ACID COMPOUND AND INTE...

PROCESS FOR PRODUCING TRICHLOROPYRIMIDINE COMPOUND

PROCESS FOR PRODUCTION OF TRANS-2, 2-DIMETHYL-3-FORMYLCYCLOPROPANEC...

METHOD FOR PRODUCING (2-FORMYL-1-ALKENYL) CYCLOPROPANE COMPOUND

METHOD FOR PRODUCING OLEFIN COMPOUND

Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxyl...