Atsushi Yamanaka

Person

Atsugi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Valve-timing control apparatus for internal combustion engine and p...
- Patent number 9,991,766
- Issue date Jun 5, 2018
- Hitachi Automotive Systems, Ltd.
- Atsushi Yamanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Valve timing control device for internal combustion engine
- Patent number 9,932,865
- Issue date Apr 3, 2018
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Valve-timing control device for internal combustion engine
- Patent number 9,874,116
- Issue date Jan 23, 2018
- Hitachi Automotive Systems, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve device for internal combustion engine
- Patent number 9,267,400
- Issue date Feb 23, 2016
- Hitachi Automotive Systems, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve operating apparatus for internal combustion engine
- Patent number 9,115,611
- Issue date Aug 25, 2015
- Hitachi Automotive Systems, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve-timing control apparatus of internal combustion engine and co...
- Patent number 9,109,473
- Issue date Aug 18, 2015
- Hitachi Automotive Systems, Ltd.
- Shinichi Kawada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control system for internal combustion engine
- Patent number 9,097,147
- Issue date Aug 4, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control system for internal combustion engine
- Patent number 9,046,014
- Issue date Jun 2, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control apparatus of internal combustion engine
- Patent number 9,027,519
- Issue date May 12, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve actuation apparatus of internal combustion engine
- Patent number 8,997,705
- Issue date Apr 7, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control system of internal combustion engine
- Patent number 8,985,075
- Issue date Mar 24, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control apparatus for internal combustion engine
- Patent number 8,978,608
- Issue date Mar 17, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control apparatus for internal combustion engine
- Patent number 8,978,610
- Issue date Mar 17, 2015
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve-timing control apparatus for internal combustion engine
- Patent number 8,973,545
- Issue date Mar 10, 2015
- Hitachi Automotive Systems, Ltd.
- Shinichi Kawada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve timing control apparatus of internal combustion engine
- Patent number 8,752,515
- Issue date Jun 17, 2014
- Hitachi Automotive Systems, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve actuation apparatus of internal combustion engine
- Patent number 8,544,432
- Issue date Oct 1, 2013
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electric valve timing control device of internal combustion engine
- Patent number 8,443,772
- Issue date May 21, 2013
- Hitachi Automotive Systems, Ltd.
- Naoki Kokubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable valve timing control apparatus of internal combustion engine
- Patent number 7,481,191
- Issue date Jan 27, 2009
- Hitachi, Ltd.
- Masahiko Watanabe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control system for internal combustion engine
- Patent number 7,347,173
- Issue date Mar 25, 2008
- Hitachi, Ltd.
- Atsushi Yamanaka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Variable valve timing control apparatus of internal combustion engine
- Patent number 7,311,071
- Issue date Dec 25, 2007
- Hitachi, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control system for internal combustion engine
- Patent number 7,143,730
- Issue date Dec 5, 2006
- Hitachi Ltd.
- Atsushi Yamanaka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Rotational phase adjuster
- Patent number 7,086,359
- Issue date Aug 8, 2006
- Hitachi, Ltd.
- Isao Hayase
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
VALVE-TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20160348543
- Publication date Dec 1, 2016
- Hitachi Automotive Systems, Ltd.
- Atsushi YAMANAKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20160326917
- Publication date Nov 10, 2016
- Hitachi Automotive Systems, Ltd.
- Ryo TADOKORO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20150322826
- Publication date Nov 12, 2015
- Hitachi Automotive Systems, Ltd.
- Atsushi YAMANAKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE-TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND P...
- Publication number 20150008774
- Publication date Jan 8, 2015
- Hitachi Automotive Systems, Ltd.
- Atsushi YAMANAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VARIABLE VALVE OPERATING APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140373795
- Publication date Dec 25, 2014
- Hitachi Automotive Systems, Ltd.
- Atsushi YAMANAKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20140245978
- Publication date Sep 4, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140224197
- Publication date Aug 14, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20140216372
- Publication date Aug 7, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140216374
- Publication date Aug 7, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140216202
- Publication date Aug 7, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE-TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE AND CO...
- Publication number 20140182532
- Publication date Jul 3, 2014
- Hitachi Automotive Systems, Ltd.
- Shinichi KAWADA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE-TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140165938
- Publication date Jun 19, 2014
- Hitachi Automotive Systems, Ltd.
- Shinichi Kawada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20140137821
- Publication date May 22, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo TADOKORO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140123922
- Publication date May 8, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo TADOKORO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE ACTUATION APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20140014052
- Publication date Jan 16, 2014
- Hitachi Automotive Systems, Ltd.
- Ryo TADOKORO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20130206087
- Publication date Aug 15, 2013
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Ryo Tadokoro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20120312259
- Publication date Dec 13, 2012
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Atsushi YAMANAKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE ACTUATION APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20110265747
- Publication date Nov 3, 2011
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Ryo TADOKORO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Electric Valve Timing Control Device of Internal Combustion Engine
- Publication number 20100269770
- Publication date Oct 28, 2010
- Hitachi Automotive Systems, Ltd.
- Naoki KOKUBO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGI...
- Publication number 20090056655
- Publication date Mar 5, 2009
- Hitachi, Ltd.
- Yoshiyuki KOBAYASHI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20080011255
- Publication date Jan 17, 2008
- Hitachi, Ltd.
- Masahiko Watanabe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve timing control system for internal combustion engine
- Publication number 20070074693
- Publication date Apr 5, 2007
- Hitachi, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Variable valve timing control apparatus of internal combustion engine
- Publication number 20060231052
- Publication date Oct 19, 2006
- Hitachi, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotational phase adjuster
- Publication number 20050257761
- Publication date Nov 24, 2005
- Isao Hayase
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve timing control system for internal combustion engine
- Publication number 20050132988
- Publication date Jun 23, 2005
- Hitachi, Ltd.
- Atsushi Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Atsushi Yamanaka

Person

Patents Grantslast 30 patents

Valve-timing control apparatus for internal combustion engine and p...

Valve timing control device for internal combustion engine

Valve-timing control device for internal combustion engine

Variable valve device for internal combustion engine

Variable valve operating apparatus for internal combustion engine

Valve-timing control apparatus of internal combustion engine and co...

Valve timing control system for internal combustion engine

Valve timing control system for internal combustion engine

Valve timing control apparatus of internal combustion engine

Variable valve actuation apparatus of internal combustion engine

Valve timing control system of internal combustion engine

Valve timing control apparatus for internal combustion engine

Valve timing control apparatus for internal combustion engine

Valve-timing control apparatus for internal combustion engine

Variable valve timing control apparatus of internal combustion engine

Variable valve actuation apparatus of internal combustion engine

Electric valve timing control device of internal combustion engine

Variable valve timing control apparatus of internal combustion engine

Valve timing control system for internal combustion engine

Variable valve timing control apparatus of internal combustion engine

Valve timing control system for internal combustion engine

Rotational phase adjuster

Patents Applicationslast 30 patents

VALVE-TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

VARIABLE VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE

VALVE-TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND P...

VARIABLE VALVE OPERATING APPARATUS FOR INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

VALVE-TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE AND CO...

VALVE-TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

VARIABLE VALVE ACTUATION APPARATUS OF INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE

VARIABLE VALVE ACTUATION APPARATUS OF INTERNAL COMBUSTION ENGINE

Electric Valve Timing Control Device of Internal Combustion Engine

VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGI...

VARIABLE VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE

Valve timing control system for internal combustion engine

Variable valve timing control apparatus of internal combustion engine

Rotational phase adjuster

Valve timing control system for internal combustion engine