Kazumichi Tutumi

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Himeji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Idling speed control system for internal combustion engine
- Patent number 4,457,276
- Issue date Jul 3, 1984
- Toyo Kogyo Co., Ltd.
- Tadakazu Ueda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS