Nobuhiro Matsumoto

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for separating and treating exhaust gas of carbon fiber
- Patent number 6,602,486
- Issue date Aug 5, 2003
- Showa Denko K.K.
- Yoshihisa Sakamoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for separating and treating exhaust gas of carbon fiber
- Patent number 6,464,950
- Issue date Oct 15, 2002
- Showa Denko K.K.
- Toshio Morita
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Method for separating and treating exhaust gas of carbon fiber
- Publication number 20030007919
- Publication date Jan 9, 2003
- Showa Denko K.K.
- Yoshihisa Sakamoto
- B82 - NANO-TECHNOLOGY