Hideyuki Kunimasa

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Chiba, JP

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Patents Grantslast 30 patents

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Method of promoting carbonization in the door region of a coke oven...
- Patent number 5,735,917
- Issue date Apr 7, 1998
- The Japan Iron and Steel Federation
- Keizo Inoue
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...