Isao Kubota

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acrylic rubber composition and crosslinked object
- Patent number 7,459,495
- Issue date Dec 2, 2008
- Zeon Corporation
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acrylic rubber and cross-linkable acrylic rubber composition
- Patent number 7,402,631
- Issue date Jul 22, 2008
- Zeon Corporation
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vulcanizable acrylic rubber composition and vulcanizate
- Patent number 7,169,856
- Issue date Jan 30, 2007
- Zeon Corporation
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acrylic rubber composition, crosslinkable acrylic rubber compositio...
- Patent number 6,689,843
- Issue date Feb 10, 2004
- Zeon Corporation
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Acrylic rubber composition and crosslinked object
- Publication number 20060167159
- Publication date Jul 27, 2006
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Vulcanizable acrylic rubber composition and vulcanizate
- Publication number 20050080173
- Publication date Apr 14, 2005
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Acrylic rubber composition and vulcanizate
- Publication number 20040110905
- Publication date Jun 10, 2004
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Acrylic rubber composition, crosslinkable acrylic rubber compositio...
- Publication number 20030027935
- Publication date Feb 6, 2003
- Isao Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...