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Daisuke Kuboi
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Hermetic type scroll compressor and refrigerating and air-condition...
Patent number
7,438,539
Issue date
Oct 21, 2008
Hitachi Air Conditioning Systems Co., Ltd.
Hirokatsu Kohsokabe
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
Hermetic type scroll compressor and refrigerating and air-condition...
Publication number
20060216182
Publication date
Sep 28, 2006
Hirokatsu Kohsokabe
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...