Shinji Bessyo

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polymer for lithium ion secondary battery and lithium ion secondary...
- Patent number 8,354,188
- Issue date Jan 15, 2013
- Sanyo Electric Co., LTD
- Yasuo Takano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactive polymer-supporting porous film for battery separator and u...
- Patent number 8,277,968
- Issue date Oct 2, 2012
- Nitto Denko Corporation
- Tomoaki Ichikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electroconductive roller
- Patent number 7,445,588
- Issue date Nov 4, 2008
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polymer for Lithium Ion Secondary Battery and Lithium Ion Secondary...
- Publication number 20090246635
- Publication date Oct 1, 2009
- Yasuo Takano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Reactive polymer-supporting porous film for battery separator and u...
- Publication number 20090098464
- Publication date Apr 16, 2009
- NITTO DENKO CORPORATION
- Tomoaki Ichikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electroconductive roller and a method of manufacturing a electrocon...
- Publication number 20050202946
- Publication date Sep 15, 2005
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL