Yukio Kokuzawa

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antistatic acrylic resin composition
- Patent number 6,284,823
- Issue date Sep 4, 2001
- Mitsubishi Gas Chemical Company, Inc.
- Yukio Kokuzawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methyl methacrylate-styrene copolymer resin composition sheet
- Patent number 5,696,187
- Issue date Dec 9, 1997
- Mitsubishi Gas Chemical Company, Inc.
- Yukio Kokuzawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...