Keiji Banno

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermally polymerizable resin composition
- Patent number 9,051,422
- Issue date Jun 9, 2015
- Nippon Steel & Sumikin Chemical Co., Ltd.
- Atsuhiko Katayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cationically polymerizable composition and method for controlling c...
- Patent number 8,344,097
- Issue date Jan 1, 2013
- Nippon Steel Chemical Co., Ltd.
- Atsuhiko Katayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Thermally polymerizable resin composition
- Publication number 20100273941
- Publication date Oct 28, 2010
- NIPPON STEEL CHEMICAL CO., LTD.
- Atsuhiko Katayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cationically polymerizable composition and method for controlling c...
- Publication number 20100081785
- Publication date Apr 1, 2010
- Atsuhiko Katayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...