Jinichi Ito

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Patents Grantslast 30 patents

Information Patent Grant
Servo motor system requiring a reduced number of signal transmissio...
- Patent number 4,977,359
- Issue date Dec 11, 1990
- Omron Tateisi Electronics Co.
- Kenji Sawai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reduced ripple drive circuit for a brushless motor
- Patent number 4,658,190
- Issue date Apr 14, 1987
- Kabushiki Kaisha Sankyo Seiki Seisakusho
- Kiyoshi Miyazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutatorless DC motor drive device
- Patent number 4,403,174
- Issue date Sep 6, 1983
- Kabushiki Kaisha Sankyo Seiki Seiksakusho
- Kiyoshi Miyazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor speed control device for DC motor
- Patent number 4,350,937
- Issue date Sep 21, 1982
- Kabushiki Kaisha Sankyo Seiki Seisakusho
- Kiyoshi Miyazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER