Todomu Kakishima

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle fuel-efficiency warning device
- Patent number 4,413,249
- Issue date Nov 1, 1983
- Diesel Kiki Co., Ltd.
- Yoshio Ohtani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Plunger-type electro-magnetic actuator
- Patent number 4,216,454
- Issue date Aug 5, 1980
- Diesel Kiki Co., Ltd.
- Yoshio Ohtani
- H01 - BASIC ELECTRIC ELEMENTS