Mari Uchida

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Tsuchiura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transport container, transporting method for the same, and constant...
- Patent number 7,954,661
- Issue date Jun 7, 2011
- Hitachi, Ltd.
- Mari Uchida
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Laminated heat exchanger and refrigeration cycle
- Patent number 6,640,579
- Issue date Nov 4, 2003
- Hitachi, Ltd. for the Benefit of Hitachi Air Conditioning Systems Co. Ltd.
- Hitoshi Matsushima
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat transfer pipe for refrigerant mixture
- Patent number 6,412,549
- Issue date Jul 2, 2002
- Hitachi, Ltd.
- Masaaki Itoh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Refrigeration cycle
- Patent number 6,018,963
- Issue date Feb 1, 2000
- Hitachi, Ltd.
- Masaaki Itoh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 5,803,165
- Issue date Sep 8, 1998
- Hitachi, Ltd.
- Naoki Shikazono
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air-conditioner employing non-azeotrope refrigerant
- Patent number 5,542,271
- Issue date Aug 6, 1996
- Hitachi, Ltd.
- Mituo Kudoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
TRANSPORT CONTAINER, TRANSPORTING METHOD FOR THE SAME, AND CONSTANT...
- Publication number 20070245763
- Publication date Oct 25, 2007
- Mari Uchida
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Laminated heat exchanger and refrigeation cycle
- Publication number 20030051501
- Publication date Mar 20, 2003
- Hitoshi Matsushima
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat transfer pipe for refrigerant mixture
- Publication number 20020070011
- Publication date Jun 13, 2002
- Masaaki Itoh
- F28 - HEAT EXCHANGE IN GENERAL