Masaki Numakura

Person

Toyota-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oil control valve
- Patent number 9,587,523
- Issue date Mar 7, 2017
- Toyota Jidosha Kabushiki Kaisha
- Masaki Numakura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve timing apparatus for internal combustion engine
- Patent number 9,464,542
- Issue date Oct 11, 2016
- Toyota Jidosha Kabushiki Kaisha
- Masaki Numakura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control device for internal combustion engine
- Patent number 9,175,583
- Issue date Nov 3, 2015
- Toyota Jidosha Kabushiki Kaisha
- Toshio Imamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control device for hydraulic variable valve timing mechanism
- Patent number 9,010,289
- Issue date Apr 21, 2015
- Toyota Jidosha Kabushiki Kaisha
- Haruhito Fujimura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve device for internal combustion engine
- Patent number 8,925,503
- Issue date Jan 6, 2015
- Toyota Jidosha Kabushiki Kaisha
- Yoshiaki Miyazato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control device for internal combustion engine
- Patent number 8,910,617
- Issue date Dec 16, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Variable valve assembly for internal combustion engine
- Patent number 8,683,968
- Issue date Apr 1, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control apparatus
- Patent number 8,656,876
- Issue date Feb 25, 2014
- Denso Corporation
- Toshiki Fujiyoshi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing controller for internal combustion engine
- Patent number 8,578,900
- Issue date Nov 12, 2013
- Toyota Jidosha Kabushiki Kaisha
- Shinichiro Kikuoka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve timing mechanism with intermediate locking mechanism...
- Patent number 8,522,737
- Issue date Sep 3, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
OIL CONTROL VALVE
- Publication number 20150285105
- Publication date Oct 8, 2015
- Toyota Jidosha Kabushiki Kaisha
- Masaki Numakura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140048026
- Publication date Feb 20, 2014
- Yoshiaki Miyazato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20130291835
- Publication date Nov 7, 2013
- Toyota Jidosha Kabushiki Kaisha
- Toshio Imamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE FOR HYDRAULIC VARIABLE VALVE TIMING MECHANISM
- Publication number 20130213326
- Publication date Aug 22, 2013
- Toyota Jidosha Kabushiki Kaisha
- Haruhito Fujimura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE ASSEMBLY FOR INTERNAL COMBUSTION ENGINE
- Publication number 20130055980
- Publication date Mar 7, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE TIMING CONTROLLER FOR INTERNAL COMBUSTION ENGINE
- Publication number 20130032108
- Publication date Feb 7, 2013
- Toyota Jidosha Kabushiki Kaisha
- Shinichiro Kikuoka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20130025568
- Publication date Jan 31, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
START CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20120291750
- Publication date Nov 22, 2012
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20120017859
- Publication date Jan 26, 2012
- Toyota Jidosha Kabushiki Kaisha
- Masaki Numakura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING MECHANISM WITH INTERMEDIATE LOCKING MECHANISM...
- Publication number 20120017858
- Publication date Jan 26, 2012
- Toyota Jidosha Kabushiki Kaisha
- Yuu Yokoyama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20110214634
- Publication date Sep 8, 2011
- Toyota Jidosha Kabushiki Kaisha
- Takashi Yamaguchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Masaki Numakura

Person

Patents Grantslast 30 patents

Oil control valve

Variable valve timing apparatus for internal combustion engine

Control device for internal combustion engine

Control device for hydraulic variable valve timing mechanism

Variable valve device for internal combustion engine

Control device for internal combustion engine

Variable valve assembly for internal combustion engine

Valve timing control apparatus

Valve timing controller for internal combustion engine

Variable valve timing mechanism with intermediate locking mechanism...

Patents Applicationslast 30 patents

OIL CONTROL VALVE

VARIABLE VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

CONTROL DEVICE FOR HYDRAULIC VARIABLE VALVE TIMING MECHANISM

VARIABLE VALVE ASSEMBLY FOR INTERNAL COMBUSTION ENGINE

VALVE TIMING CONTROLLER FOR INTERNAL COMBUSTION ENGINE

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

START CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

VARIABLE VALVE TIMING APPARATUS FOR INTERNAL COMBUSTION ENGINE

VARIABLE VALVE TIMING MECHANISM WITH INTERMEDIATE LOCKING MECHANISM...

VARIABLE VALVE TIMING APPARATUS FOR INTERNAL COMBUSTION ENGINE