Hitoshi Haga

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power converter and its control method and air conditioner
- Patent number 8,269,370
- Issue date Sep 18, 2012
- Daikin Industries, Ltd.
- Hitoshi Haga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control unit
- Patent number 8,098,035
- Issue date Jan 17, 2012
- Daikin Industries, Ltd.
- Morimitsu Sekimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 8,030,661
- Issue date Oct 4, 2011
- Daikin Industries, Ltd.
- Morimitsu Sekimoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inverter
- Patent number 7,907,427
- Issue date Mar 15, 2011
- Daikin Industries, Ltd.
- Kenichi Sakakibara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERTER
- Publication number 20100148706
- Publication date Jun 17, 2010
- Hitoshi Haga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS
- Publication number 20090256161
- Publication date Oct 15, 2009
- DAIKIN INDUSTRIES, LTD.
- Morimitsu Sekimoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR CONTROL UNIT
- Publication number 20090251086
- Publication date Oct 8, 2009
- Daikin Industries, Ltd.
- Morimitsu Sekimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER
- Publication number 20090237961
- Publication date Sep 24, 2009
- Kenichi Sakakibara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Power Converter and Its Control Method and Air Conditioner
- Publication number 20090102285
- Publication date Apr 23, 2009
- Hitoshi Haga
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC