Yoshinobu Nakamura

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Ibaraki-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Starter having an elastic seal member shaped to taper in a directio...
- Patent number 5,644,171
- Issue date Jul 1, 1997
- Hitachi, Ltd.
- Shigeru Yumiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS