Kenichi Hasegawa

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Sanjo-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion device with a coolant passage
- Patent number 11,183,949
- Issue date Nov 23, 2021
- Denso Corporation
- Hiromi Ichijo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hot-water heating apparatus for electric vehicle and hybrid vehicle
- Patent number 6,724,985
- Issue date Apr 20, 2004
- Denso Corporation
- Ken Matsunaga
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20200204085
- Publication date Jun 25, 2020
- DENSO CORPORATION
- Hiromi Ichijo
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hot-water heating apparatus for electric vehicle and hybrid vehicle
- Publication number 20030029926
- Publication date Feb 13, 2003
- Ken Matsunaga
- B60 - VEHICLES IN GENERAL