Hirofumi Dogome

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Kasugai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Circuit and method for controlling DC-DC converter
- Patent number 7,262,587
- Issue date Aug 28, 2007
- Fujitsu Limited
- Kyuichi Takimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC/DC converter
- Patent number 7,019,501
- Issue date Mar 28, 2006
- Fujitsu Limited
- Hirofumi Dogome
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Circuit and method for controlling DC-DC converter
- Publication number 20050275388
- Publication date Dec 15, 2005
- FUJITSU LIMITED
- Kyuichi Takimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC/DC converter
- Publication number 20050030777
- Publication date Feb 10, 2005
- FUJITSU LIMITED
- Hirofumi Dogome
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER