Kuniyuki Takamatsu

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Binder for fuel cell, composition for forming electrode, electrode,...
- Patent number 8,288,058
- Issue date Oct 16, 2012
- Mitsui Chemicals, Inc.
- Masahiro Toriida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyvinyl acetal resin varnish gelling agent, nonaqueous electrolyt...
- Patent number 8,124,272
- Issue date Feb 28, 2012
- Mitsui Chemicals, Inc.
- Akio Hiwara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyether ketone and method of producing the same
- Patent number 7,217,780
- Issue date May 15, 2007
- Mitsui Chemicals, Inc.
- Masahiro Toriida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polyvinyl Acetal Resin Varnish Gelling Agent, Nonaqueous Electrolyt...
- Publication number 20080090145
- Publication date Apr 17, 2008
- Akio Hiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Binder for Fuel Cell, Composition for Forming Electrode, Electrode,...
- Publication number 20070292733
- Publication date Dec 20, 2007
- Mitsui Chemicals, Inc.
- Masahiro Toriida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyether ketone and method for production thereof
- Publication number 20050085597
- Publication date Apr 21, 2005
- Masahiro Toriida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...