Hideki Homma

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electricity storage module and electricity storage device equipped...
- Patent number 8,673,474
- Issue date Mar 18, 2014
- Hitachi, Ltd.
- Susumu Harada
Information Patent Grant
Power inverter
- Patent number 7,719,838
- Issue date May 18, 2010
- Hitachi, Ltd.
- Kenichiro Nakajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Electricity Storage Module and Electricity Storage Device Equipped...
- Publication number 20120034507
- Publication date Feb 9, 2012
- HITACHI VEHICLE ENERGY, LTD.
- Susumu Harada
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power Inverter
- Publication number 20080225487
- Publication date Sep 18, 2008
- Hitachi, Ltd
- Kenichiro NAKAJIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR