Yoshiaki Miyamoto

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerant compressor
- Patent number 8,257,063
- Issue date Sep 4, 2012
- Mitsubishi Heavy Industries, Ltd.
- Hajime Sato
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll compressor having optimized cylinder oil circulation rate of...
- Patent number 8,118,577
- Issue date Feb 21, 2012
- Mitsubishi Heavy Industries, Ltd.
- Yoshiyuki Kimata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll compressor having a gradually changing tip clearance
- Patent number 7,950,912
- Issue date May 31, 2011
- Mitsubushi Heavy Industries, Ltd.
- Hajime Sato
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERANT COMPRESSOR
- Publication number 20100111705
- Publication date May 6, 2010
- Mitsubishi Heavy Industries, Ltd.
- Hajime Sato
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Scroll compressor
- Publication number 20100092318
- Publication date Apr 15, 2010
- MITSUBISHI HEAVY INDUSTRIES, LTD.
- Hajime Sato
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SCROLL COMPRESSOR
- Publication number 20100074784
- Publication date Mar 25, 2010
- Yoshiyuki Kimata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...