Minoru Okubo

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Low noise package storing type engine working machine
- Patent number 6,463,905
- Issue date Oct 15, 2002
- Yanmar Diesel Engine Co., Ltd.
- Minoru Okubo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS