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Tetsuzo Matsugi
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Wakayama, JP
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last 30 patents
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Patent Grant
Scroll compressor with dividing chamber for suction fluid
Patent number
5,007,809
Issue date
Apr 16, 1991
Mitsubishi Denki Kabushiki Kaisha
Tadashi Kimura
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable-capacity scroll-type compressor
Patent number
4,846,633
Issue date
Jul 11, 1989
Mitsubishi Denki Kabushiki Kaisha
Yasuyuki Suzuki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll-type fluid transferring machine with deformable thrust bearing
Patent number
4,795,324
Issue date
Jan 3, 1989
Mitsubishi Denki Kabushiki Kaisha
Tetsuzo Matsugi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Scroll compressor with oil grooves in thrust bearing
Patent number
4,772,188
Issue date
Sep 20, 1988
Mitsubishi Denki Kabushiki Kaisha
Tadashi Kimura
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll-type fluid transferring machine with slanted thrust bearing
Patent number
4,761,122
Issue date
Aug 2, 1988
Mitsubishi Denki Kabushiki Kaisha
Tetsuzo Matsugi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Scroll-type fluid transferring machine with loose drive fit in cran...
Patent number
4,715,796
Issue date
Dec 29, 1987
Mitsubishi Denki Kabushiki Kaisha
Tsutomu Inaba
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES