Kazuhiko Hashimoto

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light reflective parts and reflective parts for automobile lamp
- Patent number 10,246,574
- Issue date Apr 2, 2019
- ASAHI KASEI KABUSHIKI KAISHA
- Toru Yamaguchi
- F21 - LIGHTING
Information Patent Grant
Light reflective parts and reflective parts for automobile lamp
- Patent number 9,822,240
- Issue date Nov 21, 2017
- ASAHI KASEI KABUSHIKI KAISHA
- Toru Yamaguchi
- F21 - LIGHTING
Information Patent Grant
Conductive resin composition and process for producing the same
- Patent number 7,220,795
- Issue date May 22, 2007
- Asahi Kasei Kabushiki Kaisha
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrically conductive resin composition and production process th...
- Patent number 6,919,394
- Issue date Jul 19, 2005
- Asahi Kasei Kabushiki Kaisha
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrically conductive resin composition and production process th...
- Patent number 6,894,100
- Issue date May 17, 2005
- Asahi Kasei Kabushiki Kaisha
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LIGHT REFLECTIVE PARTS AND REFLECTIVE PARTS FOR AUTOMOBILE LAMP
- Publication number 20180094121
- Publication date Apr 5, 2018
- Asahi Kasei Kabushiki Kaisha
- Toru YAMAGUCHI
- F21 - LIGHTING
Information Patent Application
Electrically conductive resin composition and production process th...
- Publication number 20060020077
- Publication date Jan 26, 2006
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electrically conductive resin composition and production process th...
- Publication number 20030139518
- Publication date Jul 24, 2003
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electrically conductive resin composition and production process th...
- Publication number 20030134963
- Publication date Jul 17, 2003
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Conductive resin composition and process for producing the same
- Publication number 20030116757
- Publication date Jun 26, 2003
- Takaaki Miyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...