Masatoshi Ohnuki

Follow

Person

Takasago-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing solid amino acid
- Patent number 9,302,980
- Issue date Apr 5, 2016
- Kaneka Corporation
- Masatoshi Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing optically active 2-arylpiperazine derivative
- Patent number 8,273,883
- Issue date Sep 25, 2012
- Kaneka Corporation
- Masatoshi Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of aralkyloxypyrrolidine derivative
- Patent number 8,247,578
- Issue date Aug 21, 2012
- Kaneka Corporation
- Toshihiro Takeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active 3-amino nitrogen-containing...
- Patent number 8,030,501
- Issue date Oct 4, 2011
- Kaneka Corporation
- Masatoshi Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of aralkyloxypyrrolidine derivative
- Patent number 7,973,176
- Issue date Jul 5, 2011
- Kaneka Corporation
- Toshihiro Takeda
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING SOLID AMINO ACID
- Publication number 20140343289
- Publication date Nov 20, 2014
- KANEKA CORPORATION
- Masatoshi Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCTION OF ARALKYLOXYPYRROLIDINE DERIVATIVE
- Publication number 20110224444
- Publication date Sep 15, 2011
- Toshihiro Takeda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE 2-ARYLPIPERAZINE DERIVATIVE
- Publication number 20100087643
- Publication date Apr 8, 2010
- Masatoshi Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Production of Optically Active 3-Amino-Nitrogenated Comp...
- Publication number 20090326246
- Publication date Dec 31, 2009
- KANEKA CORPORATION
- Masatoshi Ohnuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For Production of Aralkyloxypyrrolidine Derivative
- Publication number 20080306283
- Publication date Dec 11, 2008
- Toshihiro Takeda
- C07 - ORGANIC CHEMISTRY