Shoji Yamaguchi

Follow

Person

Ichihara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Block copolymers
- Patent number 8,193,285
- Issue date Jun 5, 2012
- Nippon Soda Co., Ltd.
- Eiji Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a polymer
- Patent number 7,951,887
- Issue date May 31, 2011
- Nippon Soda Co., Ltd.
- Shoji Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method of polymers by using living anionic polymerizatio...
- Patent number 7,714,085
- Issue date May 11, 2010
- Nippon Soda Co., Ltd.
- Eiji Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
BLOCK COPOLYMERS
- Publication number 20090253867
- Publication date Oct 8, 2009
- Nippon Soda Co., Ltd.
- Eiji Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD OF POLYMERS BY USING LIVING ANIONIC POLYMERIZATIO...
- Publication number 20080045677
- Publication date Feb 21, 2008
- Nippon Soda Co., Ltd.
- Eiji Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Production Method of Polymers By Using Living Anionic Polymerizatio...
- Publication number 20070225457
- Publication date Sep 27, 2007
- Eiji Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing polymer
- Publication number 20070015890
- Publication date Jan 18, 2007
- Nippon Soda Co., Ltd.
- Shoji Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...