Takeshi Fujisawa

Follow

Person

KANAGAWA, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Expandable beads having flame retardancy of V-0 or V-1, and molded...
- Patent number 9,074,059
- Issue date Jul 7, 2015
- ASAHI KASEI CHEMICALS CORPORATION
- Shoichiro Harada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Automotive lamp extension molding
- Patent number 8,895,655
- Issue date Nov 25, 2014
- ASAHI KASEI CHEMICALS CORPORATION
- Toru Yamaguchi
- F21 - LIGHTING
Information Patent Grant
Process for producing polyphenylene ether resin composition
- Patent number 7,541,399
- Issue date Jun 2, 2009
- ASAHI KASEI CHEMICALS CORPORATION
- Kazuo Yoshida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene ether resin composition
- Patent number 7,501,474
- Issue date Mar 10, 2009
- ASAHI KASEI CHEMICALS CORPORATION
- Takeshi Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for treating resin composition
- Patent number 6,653,410
- Issue date Nov 25, 2003
- Asahi Kasei Kabushiki Kaisha
- Takeshi Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
AUTOMOTIVE LAMP EXTENSION MOLDING
- Publication number 20130267641
- Publication date Oct 10, 2013
- ASAHI KASEI CHEMICALS CORPORATION
- Toru Yamaguchi
- F21 - LIGHTING
Information Patent Application
EXPANDABLE BEADS, MOLDED BODY USING THE SAME, AND PRODUCTION METHOD...
- Publication number 20120141794
- Publication date Jun 7, 2012
- ASAHI KASEI CHEMICALS CORPORATION
- Shoichiro Harada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for producing polyphenylene ether resin composition
- Publication number 20070060677
- Publication date Mar 15, 2007
- Kazuo Yoshida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyphenylene ether resin composition
- Publication number 20060106165
- Publication date May 18, 2006
- ASAHI CORPORATION
- Takeshi Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...