Kunihiro Ohsawa

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automotive alternator having a heat dissipating plate
- Patent number 9,166,461
- Issue date Oct 20, 2015
- Hitachi Automotive Systems, Ltd.
- Toshio Ishikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Rotating Electrical Machine and Manufacturing Method Therefor
- Publication number 20150028704
- Publication date Jan 29, 2015
- Hitachi Automotive Systems, Ltd.
- Kunihiro Ohsawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotating Electrical Machine
- Publication number 20140354095
- Publication date Dec 4, 2014
- Toshio Ishikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Automotive Alternator
- Publication number 20120299449
- Publication date Nov 29, 2012
- Hitachi Automotive Sytems, Ltd.
- Toshio Ishikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER