Takashi Maki

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbonaceous composite material, process for production thereof, fu...
- Patent number 6,686,083
- Issue date Feb 3, 2004
- Nisshinbo Industries, Inc.
- Kazuo Saito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Mold for producing fuel cell separator
- Patent number 6,579,083
- Issue date Jun 17, 2003
- Nisshinbo Industries, Inc.
- Kazuo Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fuel cell separator production system and method, and fuel cell sep...
- Patent number 6,569,372
- Issue date May 27, 2003
- Nisshinbo Industries, Inc.
- Kazuo Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Powder material supply device for producing fuel cell separator
- Patent number 6,397,901
- Issue date Jun 4, 2002
- Nisshinbo Industries, Inc.
- Kazuo Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Carbonaceous composite material, process for production thereof, fu...
- Publication number 20040084798
- Publication date May 6, 2004
- Nisshinbo Industries, Inc.
- Kazuo Saito
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Mold for producing fuel cell separator
- Publication number 20020004082
- Publication date Jan 10, 2002
- Kazuo Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL