Tadakazu Ueda

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engine speed control device for internal combustion engine
- Patent number 4,488,525
- Issue date Dec 18, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Kazumichi Tsutsumi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Information Patent Grant
Ignition means for rotary piston engines
- Patent number 4,219,003
- Issue date Aug 26, 1980
- Toyo Kogyo Co., Ltd.
- Haruhiko Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition means for rotary piston engines
- Patent number 4,194,486
- Issue date Mar 25, 1980
- Toyo Kogyo Co., Ltd.
- Haruhiko Satow
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS