Shinji Hasegawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic molded article containing carbon fiber
- Patent number 6,051,307
- Issue date Apr 18, 2000
- Asahi Kasei Kogyo Kabushiki Kaisha
- Toshirou kido
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin composition comprising a polyamide or polycarbonate
- Patent number 4,888,387
- Issue date Dec 19, 1989
- Asahi Kasei Kogyo Kabushiki Kaisha
- Akihiro Wada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...