Kenji Tsutsui

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass fiber reinforced polyamide composition and the process for ma...
- Patent number 5,250,604
- Issue date Oct 5, 1993
- Kishimoto Sangyo Company Ltd.
- Takeshi Moriwaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Plastic composite and the process for manufactring the same
- Patent number 4,831,074
- Issue date May 16, 1989
- Kishimoto Sangyo Company Ltd.
- Takeshi Moriwaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...