Masatoshi Furuyama

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing pitch-type carbon fiber
- Patent number 5,968,435
- Issue date Oct 19, 1999
- Nippon Steel Corporation
- Osamu Kato
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High strength carbon fiber and pre-carbonized fiber
- Patent number 5,370,856
- Issue date Dec 6, 1994
- Nippon Steel Corporation
- Yutaka Arai
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing mesophase pitch-based carbon fibers
- Patent number 4,975,263
- Issue date Dec 4, 1990
- Nippon Steel Corporation
- Masatoshi Furuyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING