Kazuharu Hojo

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for oil-extracting treatment of wastes
- Patent number 5,426,259
- Issue date Jun 20, 1995
- Hojo Co., Ltd.
- Kazuharu Hojo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...