Kohji Ohnuki

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconducting component for electrographic device
- Patent number 10,158,082
- Issue date Dec 18, 2018
- Osaka Soda Co., Ltd.
- Kazuki Uno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for semiconductive rubber, crosslinked rubber product,...
- Patent number 8,735,503
- Issue date May 27, 2014
- Daiso Co., Ltd.
- Kohji Ohnuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyepichlorohydrin, 2,3-dimercapto(pyrazine or quinoxaline) and hy...
- Patent number 5,519,079
- Issue date May 21, 1996
- Daiso Co., Ltd.
- Yoshihiro Tomoshige
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTING COMPONENT FOR ELECTROGRAPHIC DEVICE
- Publication number 20160225997
- Publication date Aug 4, 2016
- OSAKA SODA CO., LTD.
- Kazuki Uno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR SEMICONDUCTIVE RUBBER, CROSSLINKED RUBBER PRODUCT,...
- Publication number 20120208966
- Publication date Aug 16, 2012
- DAISO CO., LTD
- Kohji Ohnuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...