Koichi Ogino

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Successively biaxial-oriented porous polypropylene film and process...
- Patent number 7,682,689
- Issue date Mar 23, 2010
- New Japan Chemical Co., Ltd.
- Kiyoshi Sadamitsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Successively biaxial-oriented porous polypropylene film and process...
- Patent number 7,235,203
- Issue date Jun 26, 2007
- New Japan Chemical Co., Ltd.
- Kiyoshi Sadamitsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Successively biaxial-oriented porous polypropylene film and process...
- Publication number 20070269719
- Publication date Nov 22, 2007
- NEW JAPAN CHEMICAL CO., LTD
- Kiyoshi Sadamitsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polypropylene-based resin molded article and process for producing...
- Publication number 20060091581
- Publication date May 4, 2006
- NEW JAPAN CHEMICAL CO., LTD
- Kiyoshi Sadamitsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polypropylene resin moldings and process for production thereof
- Publication number 20040249031
- Publication date Dec 9, 2004
- Kiyoshi Sadamitsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Successively biaxial-oriented porous polypropylene film and process...
- Publication number 20040096744
- Publication date May 20, 2004
- Kiyoshi Sadamitsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL