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Masaki Nomura
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Sakai, JP
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last 30 patents
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Patent Grant
Refrigerating machine oil and refrigerator using the same
Patent number
6,569,347
Issue date
May 27, 2003
Daikin Industries, Ltd.
Ryuzaburo Yajima
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Lubricating oil for compression refrigerator and refrigerating/air...
Patent number
6,478,983
Issue date
Nov 12, 2002
Daikin Industries, Ltd.
Hideki Matsuura
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Bearing for refrigerating machine compressor and compressor
Patent number
6,416,851
Issue date
Jul 9, 2002
Daikin Industries, Ltd.
Hiroyuki Kuroiwa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...