Isao Nakashima

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Ohi-machi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel oil composition for diesel engine
- Patent number 6,972,084
- Issue date Dec 6, 2005
- TonenGeneral Sekiyu K.K.
- Isao Nakashima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...