Noriaki Oshiguri

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Omigawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process of producing carbonaceous pitch
- Patent number 4,663,021
- Issue date May 5, 1987
- Fuji Standard Research, Inc.
- Tomio Arai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...