Tsuyoshi Ishida

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetizing method using a magnetizing jig and method of assembling...
- Patent number 7,415,756
- Issue date Aug 26, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tsuyoshi Ishida
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC COMPRESSOR HAVING MAGNETS DISPOSED IN MAGNET SLOTS OF ROTO...
- Publication number 20080298986
- Publication date Dec 4, 2008
- Tsuyoshi Ishida
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Magnetizing jig, magnetizing method using the jig, and method of as...
- Publication number 20050210663
- Publication date Sep 29, 2005
- Tsuyoshi Ishida
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...