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Fumio Matsuoka
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Refrigeration air conditioning system
Patent number
8,701,425
Issue date
Apr 22, 2014
Mitsubishi Electric Corporation
Hiroyuki Morimoto
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Reversible rotary compressor and reversible refrigerating cycle
Patent number
5,522,235
Issue date
Jun 4, 1996
Mitsubishi Denki Kabushiki Kaisha
Fumio Matsuoka
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Refrigeration cycle system
Patent number
5,182,920
Issue date
Feb 2, 1993
Mitsubishi Denki Kabushiki Kaisha
Fumio Matsuoka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Air conditioning system
Patent number
5,142,879
Issue date
Sep 1, 1992
Mitsubishi Denki Kabushiki Kaisha
Takashi Nakamura
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Cooling and heating concurrent operation type of multiple refrigera...
Patent number
5,086,624
Issue date
Feb 11, 1992
Mitsubishi Denki Kabushiki Kaisha
Fumio Matsuoka
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Frequency control apparatus of a multi-refrigeration cycle system
Patent number
4,831,836
Issue date
May 23, 1989
Mitsubishi Denki Kabushiki Kaisha
Fumio Matsuoka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Multiroom air conditioner
Patent number
4,771,610
Issue date
Sep 20, 1988
Mitsubishi Denki Kabushiki Kaisha
Yasuo Nakashima
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Air conditioning apparatus
Patent number
4,709,554
Issue date
Dec 1, 1987
Mitsubishi Denki Kabushiki Kaisha
Hiroyuki Umemura
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Control device for refrigeration cycle
Patent number
4,499,739
Issue date
Feb 19, 1985
Mitsubishi Denki Kabushiki Kaisha
Fumio Matsuoka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Air conditioning apparatus with temperature regulated cooling
Patent number
4,446,704
Issue date
May 8, 1984
Mitsubishi Denki Kabushiki Kaisha
Kisuke Yamazaki
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER AND MANUFACTURING METHOD OF THE SAME
Publication number
20100282455
Publication date
Nov 11, 2010
Mitsubishi Electric Corporation
Takeyuki Maegawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REFRIGERATING AND AIR CONDITIONING APPARATUS
Publication number
20100170273
Publication date
Jul 8, 2010
MITSUBISHI ELECTRIC CORPORATION
Hiroyuki Morimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS
Publication number
20100107681
Publication date
May 6, 2010
MITSUBISHI ELECTRIC CORPORATION
Hiroyuki Morimoto
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REFRIGERATION AIR CONDITIONING SYSTEM
Publication number
20100000243
Publication date
Jan 7, 2010
MITSUBISHI ELECTRIC CORPORATION
Hiroyuki Morimoto
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...