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Kariya-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Torque estimating device for compressor
Patent number
9,505,289
Issue date
Nov 29, 2016
DENSO CORPORATION
Kenta Kayano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compressor driving torque estimating apparatus
Patent number
8,434,315
Issue date
May 7, 2013
Denso Corporation
Yoshikatsu Sawada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compressor inlet pressure estimation apparatus for refrigeration cy...
Patent number
8,434,316
Issue date
May 7, 2013
Denso Corporation
Yoshikatsu Sawada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Refrigeration cycle apparatus
Patent number
8,375,736
Issue date
Feb 19, 2013
Toyota Jidosha Kabushiki Kaisha
Kazuma Miyazaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Refrigeration cycle system
Patent number
8,082,745
Issue date
Dec 27, 2011
Denso Corporation
Yoshikatsu Sawada
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Compressor inlet pressure estimation apparatus for refrigeration cy...
Patent number
8,042,347
Issue date
Oct 25, 2011
Denso Corporation
Yoshikatsu Sawada
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerant cycle device and control system for vehicle
Patent number
7,836,716
Issue date
Nov 23, 2010
Denso Corporation
Yoshikatsu Sawada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Torque estimating device of compressor
Patent number
7,676,331
Issue date
Mar 9, 2010
Denso Corporation
Yoshikatsu Sawada
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Torque estimating divice for compressor
Publication number
20120067077
Publication date
Mar 22, 2012
DENSO CORPORATION
Kenta Kayano
B60 - VEHICLES IN GENERAL
Information
Patent Application
REFRIGERATION CYCLE APPARATUS
Publication number
20090260375
Publication date
Oct 22, 2009
Toyota Jidosha Kabushiki Kaisha
Kazuma MIYAZAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
Compressor inlet pressure estimation apparatus for refrigeration cy...
Publication number
20080295530
Publication date
Dec 4, 2008
DENSO CORPORATION
Yoshikatsu Sawada
B60 - VEHICLES IN GENERAL
Information
Patent Application
Compressor inlet pressure estimation apparatus for refrigeration cy...
Publication number
20080295532
Publication date
Dec 4, 2008
DENSO Corporation
Yoshikatsu Sawada
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Compressor driving torque estimating apparatus
Publication number
20080292470
Publication date
Nov 27, 2008
DENSO CORPORATION
Yoshikatsu Sawada
B60 - VEHICLES IN GENERAL
Information
Patent Application
Refrigeration cycle system
Publication number
20080289348
Publication date
Nov 27, 2008
DENSO CORPORATION
Yoshikatsu Sawada
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Torque estimating device of compressor
Publication number
20080288185
Publication date
Nov 20, 2008
DENSO CORPORATION
Yoshikatsu Sawada
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Refrigerant cycle device and control system for vehicle
Publication number
20070101736
Publication date
May 10, 2007
DENSO CORPORATION
Yoshikatsu Sawada
B60 - VEHICLES IN GENERAL