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Koichiro Nakatani
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Flow rate controller of internal combustion engine
Patent number
9,488,135
Issue date
Nov 8, 2016
Toyota Jidosha Kabushiki Kaisha
Akira Yamashita
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine system
Patent number
9,243,533
Issue date
Jan 26, 2016
Toyota Jidosha Kabushiki Kaisha
Akira Yamashita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Cooling system for internal combustion engine
Patent number
9,163,551
Issue date
Oct 20, 2015
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Control apparatus and control method for internal combustion engine
Patent number
8,666,640
Issue date
Mar 4, 2014
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purification system for internal combustion engine
Patent number
8,418,446
Issue date
Apr 16, 2013
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purification system for internal combustion engine
Patent number
8,336,296
Issue date
Dec 25, 2012
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Control apparatus and control method for internal combustion engine
Patent number
8,315,777
Issue date
Nov 20, 2012
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas recirculation system and exhaust gas recirculation meth...
Patent number
8,302,583
Issue date
Nov 6, 2012
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purification system for internal combustion engine and...
Patent number
8,302,382
Issue date
Nov 6, 2012
Toyota Jidosha Kabushiki Kaisha
Terutoshi Tomoda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Control apparatus for internal combustion engine
Patent number
8,220,263
Issue date
Jul 17, 2012
Toyota Jidosha Kabushiki Kaisha
Terutoshi Tomoda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Control apparatus for internal combustion engine
Patent number
8,201,406
Issue date
Jun 19, 2012
Toyota Jidosha Kabushiki Kaisha
Tomoyuki Kogo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Vehicle having idling stop control and control methods thereof
Patent number
8,181,619
Issue date
May 22, 2012
Toyota Jidosha Kabushiki Kaisha
Naofumi Magarida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purification device for an internal combustion engine a...
Patent number
7,357,901
Issue date
Apr 15, 2008
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Exhaust gas purification device for engine
Patent number
7,338,642
Issue date
Mar 4, 2008
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device for purifying the exhaust gas of an internal combustion engine
Patent number
7,296,401
Issue date
Nov 20, 2007
Toyota Jidosha Kabushiki Kaisha
Takamitsu Asanuma
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust emission control apparatus of internal combustion engine an...
Patent number
7,219,491
Issue date
May 22, 2007
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purifying apparatus, particulate filter and manufacturi...
Patent number
7,153,336
Issue date
Dec 26, 2006
Toyota Jidosha Kabushiki Kaisha
Kazuhiro Itoh
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Exhaust gas purifying apparatus
Patent number
7,141,088
Issue date
Nov 28, 2006
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Exhaust emission control method and system
Patent number
7,073,325
Issue date
Jul 11, 2006
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purification device
Patent number
7,059,113
Issue date
Jun 13, 2006
Toyota Jidosha Kabushiki Kaisha
Shinya Hirota
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device for purifying exhaust gas for engine
Patent number
7,040,087
Issue date
May 9, 2006
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Particulate filter for an internal combustion engine and method for...
Patent number
7,001,442
Issue date
Feb 21, 2006
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust emission purification device for internal combustion engine
Patent number
6,988,360
Issue date
Jan 24, 2006
Toyota Jidosha Kabushiki Kaisha
Koichi Kimura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust emission control apparatus and method for internal combusti...
Patent number
6,901,750
Issue date
Jun 7, 2005
Toyota Jidosha Kabushiki Kaisha
Shunsuke Toshioka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purification device
Patent number
6,898,930
Issue date
May 31, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal combustion engine emission control apparatus and method
Patent number
6,883,310
Issue date
Apr 26, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust emission control system of internal combustion engine
Patent number
6,877,312
Issue date
Apr 12, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purification device
Patent number
6,874,315
Issue date
Apr 5, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for purifying the exhaust gas of an internal combustion engine
Patent number
6,874,316
Issue date
Apr 5, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for purifying the exhaust gas of an internal combustion engine
Patent number
6,837,043
Issue date
Jan 4, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
ENGINE SYSTEM
Publication number
20150184567
Publication date
Jul 2, 2015
Akira Yamashita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLOW RATE CONTROLLER OF INTERNAL COMBUSTION ENGINE
Publication number
20150027421
Publication date
Jan 29, 2015
Toyota Jidosha Kabushiki Kaisha
Akira Yamashita
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COOLING WATER TEMPERATURE CONTROL APPARATUS FOR AN INTERNAL COMBUST...
Publication number
20140130753
Publication date
May 15, 2014
TOYOTA JIDOSHA KABUSHIKI KAISHA
Takashi Koyama
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINE
Publication number
20130298850
Publication date
Nov 14, 2013
TOYOTA JIDOSHA KABUSHIKI KAISHA
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20130220242
Publication date
Aug 29, 2013
TOYOTA JIDOSHA KABUSHIKI KAISHA
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DEVICE FOR STARTING AN ENGINE
Publication number
20100275871
Publication date
Nov 4, 2010
Toyota Jidosha Kabushiki Kaisha
Naofumi Magarida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
Publication number
20100263638
Publication date
Oct 21, 2010
Toyota Jidosha Kabushiki Kaisha
Tomoyuki Kogo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
Publication number
20100251697
Publication date
Oct 7, 2010
TOYOTA JIDOSHA KABUSHIKI KAISHA
Koichiro Nakatani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
Publication number
20100242471
Publication date
Sep 30, 2010
Toyota Jidosha Kabushiki Kaisha
Terutoshi Tomoda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
Publication number
20100229536
Publication date
Sep 16, 2010
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
Publication number
20100204903
Publication date
Aug 12, 2010
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
Publication number
20100204907
Publication date
Aug 12, 2010
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
EXHAUST GAS RECIRCULATION SYSTEM AND EXHAUST GAS RECIRCULATION METH...
Publication number
20100115945
Publication date
May 13, 2010
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE AND...
Publication number
20100095651
Publication date
Apr 22, 2010
Toyota Jidosha Kabushiki Kaisha
Terutoshi Tomoda
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
Publication number
20100076668
Publication date
Mar 25, 2010
Toyota Jidosha Kabushiki Kaisha
Tomoyuki Kogo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Exhaust Gas Re-Circulation Apparatus For Internal Combustion Engine
Publication number
20090120417
Publication date
May 14, 2009
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Device For Controlling an Idling Stop of an Engine
Publication number
20080109149
Publication date
May 8, 2008
Naofumi Magarida
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Exhaust gas purification device for an internal combustion engine a...
Publication number
20060107653
Publication date
May 25, 2006
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust gas purification device for engine
Publication number
20050008548
Publication date
Jan 13, 2005
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Device for purifying the exhaust gas of an internal combustion engine
Publication number
20040244365
Publication date
Dec 9, 2004
Toyota Jidosha Kabushiki Kaisha
Takamitsu Asanuma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust gas purifying apparatus
Publication number
20040244343
Publication date
Dec 9, 2004
Koichiro Nakatani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust gas purification device
Publication number
20040231324
Publication date
Nov 25, 2004
Toyota Jidosha Kabushiki Kaisha
Shinya Hirota
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust gas purifying apparatus, particulate filter and manufacturi...
Publication number
20040172929
Publication date
Sep 9, 2004
Kazuhiro Itoh
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Device for purifying the exhaust gas of an internal combustion engine
Publication number
20040083724
Publication date
May 6, 2004
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust emission control apparatus and method for internal combusti...
Publication number
20040040291
Publication date
Mar 4, 2004
Toyota Jidosha Kabushiki Kaisha
Shunsuke Toshioka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust emission control method and system
Publication number
20040025499
Publication date
Feb 12, 2004
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust emission purification device for internal combustion engine
Publication number
20040020192
Publication date
Feb 5, 2004
Toyota Jidosha Kabushiki Kaisha
Koichi Kimura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust emission control apparatus of internal combustion engine an...
Publication number
20040011026
Publication date
Jan 22, 2004
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust emission control system of internal combustion engine
Publication number
20040006977
Publication date
Jan 15, 2004
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Device for purifying exhaust gas for engine
Publication number
20040003588
Publication date
Jan 8, 2004
Toyota Jidosha Kabushiki Kaisha
Koichiro Nakatani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL