Fumihiko Kobayashi

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Hanishina-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plastic magnet injection molding machine
- Patent number 5,800,839
- Issue date Sep 1, 1998
- Nissei Plastic Industrial Co., Ltd.
- Yoshiaki Kudo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL