Hiroshi Yamaki

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Foam injection molding method
- Patent number 7,077,987
- Issue date Jul 18, 2006
- Asahi Kasei Kabushiki Kaisha
- Hiroshi Yamaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for making optical disk by injection molding
- Patent number 6,337,039
- Issue date Jan 8, 2002
- Asahi Kasei Kabushiki Kaisha
- Hiroshi Yamaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for molding thermoplastic resin
- Patent number 6,322,735
- Issue date Nov 27, 2001
- Asahi Kasei Kogyo Kabushiki Kaisha
- Hiroshi Yamaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for injection molding of thermoplastic resins
- Patent number 6,146,577
- Issue date Nov 14, 2000
- Asahi Kasei Kogyo Kabushiki Kaisha
- Hiroshi Yamaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Foam injection molding method
- Publication number 20040108612
- Publication date Jun 10, 2004
- Hiroshi Yamaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL