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Kenji Hayashi
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Toyotashi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Rocker exterior component structure
Patent number
11,192,505
Issue date
Dec 7, 2021
Toyota Jidosha Kabushiki Kaisha
Syunsuke Rikitake
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Intake sound introduction device
Patent number
10,753,325
Issue date
Aug 25, 2020
Toyota Jidosha Kabushiki Kaisha
Kenji Hayashi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Torque limiter, variable transmission ratio device, and tolerance ring
Patent number
9,920,794
Issue date
Mar 20, 2018
JTEKT Corporation
Toshihiro Asakura
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Internal combustion engine controller for setting idle speed and ve...
Patent number
9,399,966
Issue date
Jul 26, 2016
Toyota Jidosha Kabushiki Kaisha
Kenji Hayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device for internal combustion engine and vehicle incorpora...
Patent number
9,228,514
Issue date
Jan 5, 2016
Toyota Jidosha Kabushiki Kaisha
Kenji Hayashi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Torque limiter, variable transmission ratio device, and tolerance ring
Patent number
9,109,632
Issue date
Aug 18, 2015
JTEKT CORPORATION
Toshihiro Asakura
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Vehicular rear wheel steering device
Patent number
8,875,835
Issue date
Nov 4, 2014
Aisin Seiki Kabushiki Kaisha
Yoichi Fujinori
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Steering device
Patent number
7,789,784
Issue date
Sep 7, 2010
Toyota Jidosha Kabushiki Kaisha
Kenji Hayashi
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Steering device
Patent number
7,549,503
Issue date
Jun 23, 2009
JTEKT Corporation
Yukihiko Kanayama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heating system for liquefied gas fuel supply apparatus and fuel sup...
Patent number
7,451,747
Issue date
Nov 18, 2008
Fujitsu Ten Limited
Kenji Hayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Heating apparatus for liquefied gas fuel supply system
Patent number
7,373,932
Issue date
May 20, 2008
Fujitsu Ten Limited
Kenji Hayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Tandem vacuum servo unit for a vehicle braking system
Patent number
5,941,610
Issue date
Aug 24, 1999
Aisin Seiki Kabushiki Kaisha
Kenji Hayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydropneumatic, self-pumping, telescopic shock absorber, particular...
Patent number
5,564,680
Issue date
Oct 15, 1996
Toyota Jidosha Kabushiki Kaisha
Katsuyuki Sano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Shock absorber unit
Patent number
4,867,476
Issue date
Sep 19, 1989
Aisin Seiki Kabushiki Kaisha
Toshihiko Yamanaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of and apparatus for controlling fuel injection quantity for...
Patent number
4,858,136
Issue date
Aug 15, 1989
Toyota Jidosha Kabushiki Kaisha
Yoshiyuki Tanaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electrically powered pump
Patent number
4,445,820
Issue date
May 1, 1984
Aisan Kogyo Kabushiki Kaisha
Kenji Hayashi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel mixture ratio correcting system for carburetor
Patent number
4,300,490
Issue date
Nov 17, 1981
Nippon Soken, Inc.
Tadashi Hattori
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Carburetor
Patent number
4,298,550
Issue date
Nov 3, 1981
Aisan Industry Co., Ltd.
Kenji Hayashi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel mixture ratio correcting system for carburetor
Patent number
4,153,021
Issue date
May 8, 1979
Nippon Soken, Inc.
Tadashi Hattori
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ROCKER EXTERIOR COMPONENT STRUCTURE
Publication number
20200298771
Publication date
Sep 24, 2020
Toyota Jidosha Kabushiki Kaisha
Syunsuke RIKITAKE
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTAKE SOUND INTRODUCTION DEVICE
Publication number
20180238277
Publication date
Aug 23, 2018
Toyota Jidosha Kabushiki Kaisha
Kenji HAYASHI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TORQUE LIMITER, VARIABLE TRANSMISSION RATIO DEVICE, AND TOLERANCE RING
Publication number
20150308511
Publication date
Oct 29, 2015
JTEKT Corporation
Toshihiro Asakura
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENIGNE AND VEHICLE INCORPORA...
Publication number
20140014065
Publication date
Jan 16, 2014
Toyota Jidosha Kabushiki Kaisha
Kenji Hayashi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TORQUE LIMITER, VARIABLE TRANSMISSION RATIO DEVICE, AND TOLERANCE RING
Publication number
20130324345
Publication date
Dec 5, 2013
JTEKT CORPORATION
Toshihiro Asakura
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
INTERNAL COMBUSTION ENGINE CONTROLLER FOR SETTING IDLE SPEED AND VE...
Publication number
20120247424
Publication date
Oct 4, 2012
Toyota Jidosha Kabushiki Kaisha
Kenji Hayashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICULAR REAR WHEEL STEERING DEVICE
Publication number
20120199413
Publication date
Aug 9, 2012
AISIN SEIKI KABUSHIKI KAISHA
Yoichi FUJINORI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Steering Device
Publication number
20080184838
Publication date
Aug 7, 2008
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kenji Hayashi
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Control device for internal combustion engine capable of preventing...
Publication number
20080147294
Publication date
Jun 19, 2008
Mamoru TOMATSURI
B60 - VEHICLES IN GENERAL
Information
Patent Application
STEERING APPARATUS FOR A VEHICLE
Publication number
20070187917
Publication date
Aug 16, 2007
Toyota Jidosha Kabushiki Kaisha
Akira Hasegawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Heating apparatus for liquefied gas fuel supply system
Publication number
20060054145
Publication date
Mar 16, 2006
FUJITSU TEN LIMITED
Kenji Hayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Steering device
Publication number
20060048995
Publication date
Mar 9, 2006
FAVESS Co., Ltd.
Yukihiko Kanayama
B60 - VEHICLES IN GENERAL
Information
Patent Application
Heating system for liquefied gas fuel supply apparatus and fuel sup...
Publication number
20060027216
Publication date
Feb 9, 2006
FUJITSU TEN LIMITED
Kenji Hayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel injection system for internal combustion engines and its metho...
Publication number
20010003977
Publication date
Jun 21, 2001
Kenji Hayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...