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Hiroya Tsuji
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Kariya, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated circuit
Patent number
9,742,324
Issue date
Aug 22, 2017
Denso Corporation
Junichi Fukuta
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device for rotating electrical machine
Patent number
9,413,278
Issue date
Aug 9, 2016
Denso Corporation
Koichi Nishibata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control apparatus for rotary electric machines
Patent number
8,884,577
Issue date
Nov 11, 2014
Denso Corporation
Hiroya Tsuji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotating machine controller
Patent number
8,810,168
Issue date
Aug 19, 2014
Denso Corporation
Hiroya Tsuji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control apparatus for rotary electric machines
Patent number
8,779,706
Issue date
Jul 15, 2014
Denso Corporation
Hiroya Tsuji
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control apparatus for power conversion system including DC/AC conve...
Patent number
8,760,096
Issue date
Jun 24, 2014
Denso Corporation
Hiroshi Inamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control apparatus for electric rotating machine
Patent number
8,446,114
Issue date
May 21, 2013
Denso Corporation
Hiroya Tsuji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor power conversion device
Patent number
8,050,064
Issue date
Nov 1, 2011
Toyota Jidosha Kabushiki Kaisha
Hiromichi Kuno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotating machinery controller
Patent number
7,750,595
Issue date
Jul 6, 2010
Denso Corporation
Takahiro Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control system for multiphase rotary electric machine
Patent number
7,723,938
Issue date
May 25, 2010
Denso Coporation
Hiroya Tsuji
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control system for multiphase rotary electric machines
Patent number
7,589,486
Issue date
Sep 15, 2009
Denso Corporation
Takahiro Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control system for multiphase rotary electric machines
Patent number
7,504,790
Issue date
Mar 17, 2009
Denso Corporation
Hiroya Tsuji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Field-winding type of synchronous machine
Patent number
7,358,698
Issue date
Apr 15, 2008
DENSO CORPORATION
Masahiro Seguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Traction motor control system
Patent number
7,235,937
Issue date
Jun 26, 2007
Denso Corporation
Takatoshi Takai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Magnetic noise reduction method for AC rotary electric machine, and...
Patent number
7,151,354
Issue date
Dec 19, 2006
Denso Corporation
Soichi Yoshinaga
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus for controlling three-phase AC motor on two-phase modulat...
Patent number
7,053,587
Issue date
May 30, 2006
Denso Corporation
Takeshi Ito
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control apparatus for controlling traction motor equipped in vehicle
Patent number
7,005,819
Issue date
Feb 28, 2006
Denso Corporation
Takatoshi Takai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Engine-motor hybrid vehicle control apparatus and method having eng...
Patent number
6,269,290
Issue date
Jul 31, 2001
Denso Corporation
Tsuneyuki Egami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Engine-motor hybrid vehicle control apparatus and method having pow...
Patent number
6,232,733
Issue date
May 15, 2001
Denso Corporation
Kazuyoshi Obayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid electric vehicle control apparatus for maximizing vehicle en...
Patent number
6,173,574
Issue date
Jan 16, 2001
Denso Corporation
Kazuyoshi Obayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Drive control apparatus for electric synchronous machine having fie...
Patent number
6,118,247
Issue date
Sep 12, 2000
Denso Corporation
Kazuyoshi Obayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Controller for hybrid vehicle
Patent number
6,018,694
Issue date
Jan 25, 2000
Denso Corporation
Tsuneyuki Egami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for sensor-less control of permanent magnet sy...
Patent number
5,903,129
Issue date
May 11, 1999
Denso Corporation
Tomoya Okuno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sensorless control system and method of permanent magnet synchronou...
Patent number
5,903,128
Issue date
May 11, 1999
Denso Corporation
Hiroyuki Sakakibara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sensor-less control apparatus for permanent magnet synchronous motor
Patent number
5,726,549
Issue date
Mar 10, 1998
Nippondenso Co., Ltd.
Tomoya Okuno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter control apparatus using a two-phase modulation method
Patent number
5,650,708
Issue date
Jul 22, 1997
Nippondenso Co., Ltd.
Takeshi Sawada
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED CIRCUIT
Publication number
20160233800
Publication date
Aug 11, 2016
DENSO CORPORATION
Junichi FUKUTA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE FOR ROTATING ELECTRICAL MACHINE
Publication number
20140001991
Publication date
Jan 2, 2014
Koichi NISHIBATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ROTATING MACHINE CONTROLLER
Publication number
20120176068
Publication date
Jul 12, 2012
DENSO CORPORATION
Hiroya TSUJI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL APPARATUS FOR POWER CONVERSION SYSTEM INCLUDING DC/AC CONVE...
Publication number
20120091933
Publication date
Apr 19, 2012
DENSO CORPORATION
Hiroshi INAMURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL APPARATUS FOR ROTARY ELECTRIC MACHINES
Publication number
20120068644
Publication date
Mar 22, 2012
DENSO CORPORATION
Hiroya TSUJI
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL APPARATUS FOR ROTARY ELECTRIC MACHINES
Publication number
20120068645
Publication date
Mar 22, 2012
DENSO CORPORATION
Hiroya TSUJI
G01 - MEASURING TESTING
Information
Patent Application
FAULT DIAGNOSIS DEVICE FOR AMPLITUDE MODULATION DEVICE
Publication number
20110295530
Publication date
Dec 1, 2011
DENSO CORPORATION
Takahumi OOWADA
G01 - MEASURING TESTING
Information
Patent Application
CONTROL APPARATUS FOR ELECTRIC ROTATING MACHINE
Publication number
20110210687
Publication date
Sep 1, 2011
DENSO CORPORATION
Hiroya Tsuji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR POWER CONVERSION DEVICE
Publication number
20100008113
Publication date
Jan 14, 2010
Toyota Jidosha Kabushiki Kaisha
Hiromichi Kuno
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ROTATING MACHINERY CONTROLLER
Publication number
20080211450
Publication date
Sep 4, 2008
DENSO CORPORATION
Takahiro Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Control system for multiphase rotary electric machine
Publication number
20070249461
Publication date
Oct 25, 2007
DENSO CORPORATION
Hiroya Tsuji
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control system for multiphase rotary electric machines
Publication number
20070241703
Publication date
Oct 18, 2007
DENSO CORPORATION
Takahiro Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Control system for multiphase rotary electric machines
Publication number
20070229010
Publication date
Oct 4, 2007
DENSO CORPORATION
Hiroya Tsuji
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Field-winding type of synchronous machine
Publication number
20060290316
Publication date
Dec 28, 2006
DENSO CORPORATION
Masahiro Seguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Traction motor control system
Publication number
20060061310
Publication date
Mar 23, 2006
DENSO CORPORATION
Takatoshi Takai
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL APPARATUS FOR CONTROLLING TRACTION MOTOR EQUIPPED IN VEHICLE
Publication number
20050269983
Publication date
Dec 8, 2005
DENSO CORPORATION
Takatoshi Takai
B60 - VEHICLES IN GENERAL
Information
Patent Application
Apparatus for controlling three-phase AC motor on two-phase modulat...
Publication number
20050194925
Publication date
Sep 8, 2005
DENSO CORPORATION
Takeshi Ito
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Magnetic noise reduction method for AC rotary electric machine, and...
Publication number
20050073280
Publication date
Apr 7, 2005
DENSO CORPORATION
Soichi Yoshinaga
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...