Hironari Kawazoe

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power conversion apparatus and electrical-mechanical energy convers...
- Patent number 9,344,020
- Issue date May 17, 2016
- Hitachi, Ltd.
- Shigenori Inoue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cell voltage detection device and cell system using the same
- Patent number 7,863,904
- Issue date Jan 4, 2011
- Hitachi, Ltd.
- Kenji Takeda
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid power generation of wind-power generator and battery energy...
- Patent number 7,855,467
- Issue date Dec 21, 2010
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hironari Kawazoe
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Power generation apparatus using permanent-magnet generator
- Patent number 6,731,522
- Issue date May 4, 2004
- Hitachi, Ltd.
- Hironari Kawazoe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power generation apparatus using permanent-magnet generator
- Patent number 6,611,437
- Issue date Aug 26, 2003
- Hitachi, Ltd.
- Hironari Kawazoe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power generation apparatus using permanent-magnet generator
- Patent number 6,611,438
- Issue date Aug 26, 2003
- Hitachi, Ltd.
- Hironari Kawazoe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling the output voltage of an AC el...
- Patent number 5,349,522
- Issue date Sep 20, 1994
- Hitachi, Ltd.
- Hiroo Konishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION APPARATUS AND ELECTRICAL-MECHANICAL ENERGY CONVERS...
- Publication number 20150008859
- Publication date Jan 8, 2015
- Hitachi, Ltd
- Shigenori INOUE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID POWER GENERATION OF WIND-POWER GENERATOR AND BATTERY ENERGY...
- Publication number 20080179887
- Publication date Jul 31, 2008
- Hironari Kawazoe
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Cell voltage detection device and cell system using the same
- Publication number 20070202371
- Publication date Aug 30, 2007
- Kenji Takeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell module
- Publication number 20070178345
- Publication date Aug 2, 2007
- Kenji Takeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Power generation apparatus using permanent-magnet generator
- Publication number 20030214823
- Publication date Nov 20, 2003
- Hitachi, Ltd.
- Hironari Kawazoe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Power generation apparatus using permanent-magnet generator
- Publication number 20030007371
- Publication date Jan 9, 2003
- Hironari Kawazoe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Power generation apparatus using permanent-magnet generator
- Publication number 20030007368
- Publication date Jan 9, 2003
- Hironari Kawazoe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Hironari Kawazoe

Person

Patents Grantslast 30 patents

Power conversion apparatus and electrical-mechanical energy convers...

Cell voltage detection device and cell system using the same

Hybrid power generation of wind-power generator and battery energy...

Power generation apparatus using permanent-magnet generator

Power generation apparatus using permanent-magnet generator

Power generation apparatus using permanent-magnet generator

Method and apparatus for controlling the output voltage of an AC el...

Patents Applicationslast 30 patents

POWER CONVERSION APPARATUS AND ELECTRICAL-MECHANICAL ENERGY CONVERS...

HYBRID POWER GENERATION OF WIND-POWER GENERATOR AND BATTERY ENERGY...

Cell voltage detection device and cell system using the same

Fuel cell module

Power generation apparatus using permanent-magnet generator

Power generation apparatus using permanent-magnet generator

Power generation apparatus using permanent-magnet generator