Toshio Sogabe

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of reducing metal content in fluorine-containing elastomer
- Patent number 6,921,797
- Issue date Jul 26, 2005
- Daikin Industries, Ltd.
- Yoshiyuki Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of reducing metal content in fluoroelastomer
- Patent number 6,703,461
- Issue date Mar 9, 2004
- Daikin Industries, Ltd.
- Yoshiyuki Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing fluoropolymer
- Patent number 6,642,307
- Issue date Nov 4, 2003
- Daikin Industries, Ltd.
- Toshio Sogabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene/tetrafluoroethylene or chlorotrifluoroethylene copolymer
- Patent number 4,513,129
- Issue date Apr 23, 1985
- Daikin Kogyo Co., Ltd.
- Shinichi Nakagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method of reducing metal content in fluorine-containing elastomer
- Publication number 20040147698
- Publication date Jul 29, 2004
- Daikin Industries, Ltd.
- Yoshiyuki Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...