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Hisakazu Kataoka
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Takefu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Motor
Patent number
7,218,026
Issue date
May 15, 2007
Matsushita Electric Industrial Co., Ltd.
Hiroshi Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor
Patent number
6,952,064
Issue date
Oct 4, 2005
Matsushita Electric Industrial Co., Ltd.
Hideharu Hiwaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Brushless motor and hermetic compressor assembly including the same...
Patent number
6,940,204
Issue date
Sep 6, 2005
Matsushita Electric Industrial Co., Ltd.
Akihiko Yamazaki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Permanent magnet synchronous motor
Patent number
6,936,945
Issue date
Aug 30, 2005
Matsushita Electric Industrial Co., Ltd.
Hiroshi Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor
Patent number
6,870,293
Issue date
Mar 22, 2005
Matsushita Electric Industrial Co., Ltd.
Hisakazu Kataoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor and method for manufacturing the same
Patent number
6,799,362
Issue date
Oct 5, 2004
Matsushita Electric Industrial Co., Ltd.
Hiroshi Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compressor and electric motor
Patent number
6,544,009
Issue date
Apr 8, 2003
Matsushita Electric Industrial Co., Ltd.
Masahiko Makino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compressor and an electric motor with an insulative, non-conductive...
Patent number
6,517,328
Issue date
Feb 11, 2003
Matsushita Electric Industrial Co., Ltd.
Masahiko Makino
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Motor
Publication number
20050035680
Publication date
Feb 17, 2005
Hiroshi Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electric motor
Publication number
20040195926
Publication date
Oct 7, 2004
Hideharu Hiwaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Brushless motor and hermetic compressor assembly including the same...
Publication number
20040004408
Publication date
Jan 8, 2004
Matsushita Elec. Ind. Co. Ltd.
Akihiko Yamazaki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Motor and method for manufacturing the same
Publication number
20030230948
Publication date
Dec 18, 2003
Hiroshi Murakami
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Permanent magnet synchronous motor
Publication number
20030168924
Publication date
Sep 11, 2003
Hiroshi Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Motor
Publication number
20030011272
Publication date
Jan 16, 2003
Matsushita Electric Industrial Co., Ltd.
Hisakazu Kataoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Compressor and electric motor
Publication number
20010038797
Publication date
Nov 8, 2001
MATSUSHIA ELECTRIC INDUSTRIAL CO., Ltd..
Masahiko Makino
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor and electric motor
Publication number
20010036414
Publication date
Nov 1, 2001
Matsushita Electric Industrial Co., Ltd.
Masahiko Makino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER