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Toshikazu Ito
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Toukai, JP
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last 30 patents
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Patent Grant
Solar radiation sensor for use in an automatic air conditioner
Patent number
5,065,015
Issue date
Nov 12, 1991
Hitachi, Ltd.
Hyosei Horiguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automotive air conditioner
Patent number
4,941,525
Issue date
Jul 17, 1990
Hitachi, Ltd.
Toshikazu Ito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Temperature controller for automobile air conditioner
Patent number
4,899,930
Issue date
Feb 13, 1990
Hitachi, Ltd.
Tsuneo Kagohata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air conditioning apparatus for a motor vehicle
Patent number
4,852,798
Issue date
Aug 1, 1989
Hitachi, Ltd.
Toshikazu Ito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Variable displacement wobble plate compressor with capacity control...
Patent number
4,815,943
Issue date
Mar 28, 1989
Hitachi, Ltd.
Kenichi Kawashima
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Air conditioning apparatus for automotive vehicles
Patent number
4,791,981
Issue date
Dec 20, 1988
Hitachi, Ltd.
Toshikazu Ito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control apparatus of air conditioner for automobiles
Patent number
4,757,944
Issue date
Jul 19, 1988
Hitachi, Ltd.
Tsuneo Kagohata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air conditioning apparatus for automotive vehicles
Patent number
4,742,762
Issue date
May 10, 1988
Hitachi, Ltd.
Toshikazu Ito
B60 - VEHICLES IN GENERAL