Atsuhiro Tobita

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Hanno-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving circuit employing synchronous rectifier circuit
- Patent number 7,035,120
- Issue date Apr 25, 2006
- Shindengen Electric Manufacturing Co., Ltd.
- Atsuhiro Tobita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-DC converter circuit having correction circuit for outputting vo...
- Patent number 7,006,363
- Issue date Feb 28, 2006
- Shindengen Electric Manufacturing Co., Ltd.
- Atsuhiro Tobita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous rectifier circuit
- Patent number 6,940,732
- Issue date Sep 6, 2005
- Shindengen Electric Manufacturing, Co., Ltd.
- Atsuhiro Tobita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching circuit
- Patent number 6,903,943
- Issue date Jun 7, 2005
- Shindengen Electric Manufacturing Co. Ltd
- Atsuhiro Tobita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Driving circuit employing synchronous rectifier circuit
- Publication number 20050047177
- Publication date Mar 3, 2005
- Atsuhiro Tobita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DC-DC converter circuit having correction circuit for outputting vo...
- Publication number 20040120165
- Publication date Jun 24, 2004
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD
- Atsuhiro Tobita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Synchronous rectifier circuit
- Publication number 20040022076
- Publication date Feb 5, 2004
- Atsuhiro Tobita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Switching circuit
- Publication number 20030210118
- Publication date Nov 13, 2003
- Atsuhiro Tobita
- H03 - BASIC ELECTRONIC CIRCUITRY