Rikio Goto

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Patents Grantslast 30 patents

Information Patent Grant
Solenoid type drive and starter using the same
- Patent number 7,199,687
- Issue date Apr 3, 2007
- Hitachi, Ltd.
- Yasuhiko Maruhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Starter equipped with current interruption mechanism
- Patent number 6,028,381
- Issue date Feb 22, 2000
- Hitachi, Ltd.
- Shigeru Yumiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Solenoid type drive and starter using the same
- Publication number 20040056743
- Publication date Mar 25, 2004
- Hitachi, Ltd.
- Yasuhiko Maruhashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal combustion engine starting device and method for driving t...
- Publication number 20030230271
- Publication date Dec 18, 2003
- Hitachi, Ltd.
- Yasuhiko Maruhashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS