Noriyuki Tsuchiya

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Izumi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing mesocarbon microbeads of uniform particle-siz...
- Patent number 4,381,990
- Issue date May 3, 1983
- Koa Oil Company, Limited
- Kosaku Noguchi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Continuous process for industrially producing mesocarbon microbeads
- Patent number 4,363,670
- Issue date Dec 14, 1982
- Koa Oil Company, Limited
- Kosaku Noguchi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...