Hiroaki Sumiya

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Kasugai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power supply device, control circuit, electronic device and control...
- Patent number 9,325,239
- Issue date Apr 26, 2016
- Cypress Semiconductor Corporation
- Shinichiro Suga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device, control circuit, electronic device and control...
- Patent number 8,593,126
- Issue date Nov 26, 2013
- Spansion LLC
- Shinichiro Suga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY DEVICE, CONTROL CIRCUIT, ELECTRONIC DEVICE AND CONTROL...
- Publication number 20140055108
- Publication date Feb 27, 2014
- SPANSION LLC
- Shinichiro SUGA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE, CONTROL CIRCUIT, ELECTRONIC DEVICE AND CONTROL...
- Publication number 20120306465
- Publication date Dec 6, 2012
- FUJITSU SEMICONDUCTOR LIMITED
- Shinichiro SUGA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER