Toshio Kawaguchi

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Adhesive composition
- Patent number 4,918,136
- Issue date Apr 17, 1990
- Tokuyama Soda Kabushiki Kaisha
- Toshio Kawaguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adhesive coating material
- Patent number 4,535,102
- Issue date Aug 13, 1985
- Tokuyama Soda Kabushiki Kaisha
- Koshi Kusumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive coating material
- Patent number 4,533,701
- Issue date Aug 6, 1985
- Tokuyama Soda Kabushiki Kaisha
- Koshi Kusumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...