Hiroshi Naganuma

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Higashimatsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Boost compensator
- Patent number 4,864,993
- Issue date Sep 12, 1989
- Diesel Kiki Co., Ltd.
- Satoru Itoh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS