Seiji Matsushima

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Oyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid-cooled-type cooling device and manufacturing method for same
- Patent number 9,845,999
- Issue date Dec 19, 2017
- Showa Denko K.K.
- Seiji Matsushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
COOLING DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20140091453
- Publication date Apr 3, 2014
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Shogo MORI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
LIQUID-COOLED-TYPE COOLING DEVICE AND MANUFACTURING METHOD FOR SAME
- Publication number 20130284404
- Publication date Oct 31, 2013
- Seiji Matsushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SEMICONDUCTOR MODULE COOLING APPARATUS
- Publication number 20130112369
- Publication date May 9, 2013
- SHOWA DENKO K.K.
- Seiji Matsushima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID-COOLED-TYPE COOLING DEVICE
- Publication number 20110094722
- Publication date Apr 28, 2011
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Shogo MORI
- H01 - BASIC ELECTRIC ELEMENTS