Katsuhiro HIGUCHI

Follow

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply device
- Patent number 10,232,716
- Issue date Mar 19, 2019
- Hitachi Automotive Systems, Ltd.
- Katsuhiro Higuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power converter
- Patent number 9,247,675
- Issue date Jan 26, 2016
- Hitachi Automotive Systems, Ltd.
- Katsuhiro Higuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Isolated bidirectional DC-DC converter
- Patent number 7,638,904
- Issue date Dec 29, 2009
- Hitachi, Ltd.
- Hiroyuki Shoji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device
- Patent number 7,579,805
- Issue date Aug 25, 2009
- Hitachi, Ltd.
- Atsushi Saito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Power Supply Device
- Publication number 20150291041
- Publication date Oct 15, 2015
- Hitachi Automotive Systems, Ltd.
- Katsuhiro HIGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power Converter
- Publication number 20140126154
- Publication date May 8, 2014
- Hitachi Automotive Systems, Ltd.
- Katsuhiro Higuchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Semiconductor Device
- Publication number 20070215316
- Publication date Sep 20, 2007
- Hitachi, Ltd
- Atsushi Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Isolated bidirectional DC-DC converter
- Publication number 20060139823
- Publication date Jun 29, 2006
- HITACHI, LTD.
- Hiroyuki Shoji
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...