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Masayuki ARAI
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Toyota-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle including coupling device
Patent number
10,851,843
Issue date
Dec 1, 2020
Toyota Jidosha Kabushiki Kaisha
Shinichiro Shibata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device for power transmission device and control method for...
Patent number
10,501,066
Issue date
Dec 10, 2019
Toyota Jidosha Kabushiki Kaisha
Masayuki Arai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power transfer device for vehicle and control method of power trans...
Patent number
10,458,492
Issue date
Oct 29, 2019
Toyota Jidosha Kabushiki Kaisha
Masayuki Arai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device for four-wheel-drive vehicle and control method for...
Patent number
10,293,688
Issue date
May 21, 2019
Toyota Jidosha Kabushiki Kaisha
Masayuki Arai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device of vehicular four-wheel drive system
Patent number
10,245,950
Issue date
Apr 2, 2019
Toyota Jidosha Kabushiki Kaisha
Daichi Shimizu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device and control method for four-wheel drive vehicle
Patent number
9,415,684
Issue date
Aug 16, 2016
Toyota Jidosha Kabushiki Kaisha
Masayuki Arai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control system for four-wheel drive vehicle
Patent number
9,272,700
Issue date
Mar 1, 2016
Toyota Jidosha Kabushiki Kaisha
Hideki Tamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Driveline for four-wheel drive vehicle
Patent number
8,696,510
Issue date
Apr 15, 2014
Toyota Jidosha Kabushiki Kaisha
Masayuki Arai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power transmission controlling apparatus
Patent number
7,895,912
Issue date
Mar 1, 2011
Toyota Jidosha Kabushiki Kaisha
Masayuki Arai
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
VEHICLE INCLUDING COUPLING DEVICE
Publication number
20190309804
Publication date
Oct 10, 2019
Toyota Jidosha Kabushiki Kaisha
Shinichiro SHIBATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER TRANSFER DEVICE FOR VEHICLE AND CONTROL METHOD OF POWER TRANS...
Publication number
20190017557
Publication date
Jan 17, 2019
Toyota Jidosha Kabushiki Kaisha
Masayuki ARAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control Device of Vehicular Four-Wheel Drive System
Publication number
20180134154
Publication date
May 17, 2018
Toyota Jidosha Kabushiki Kaisha
Daichi SHIMIZU
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control Device for Four-Wheel-Drive Vehicle and Control Method for...
Publication number
20180086202
Publication date
Mar 29, 2018
Toyota Jidosha Kabushiki Kaisha
Masayuki ARAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
Control Device for Power Transmission Device and Control Method for...
Publication number
20180086328
Publication date
Mar 29, 2018
Toyota Jidosha Kabushiki Kaisha
Masayuki ARAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL SYSTEM FOR FOUR-WHEEL DRIVE VEHICLE
Publication number
20150142280
Publication date
May 21, 2015
Toyota Jidosha Kabushiki Kaisha
Hideki Tamoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR FOUR-WHEEL DRIVE VEHICLE
Publication number
20150096821
Publication date
Apr 9, 2015
Toyota Jidosha Kabushiki Kaisha
Masayuki ARAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
DRIVELINE FOR FOUR-WHEEL DRIVE VEHICLE
Publication number
20120260758
Publication date
Oct 18, 2012
Toyota Jidosha Kabushiki Kaisha
Masayuki ARAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER TRANSMISSION CONTROLLING APPARATUS
Publication number
20090042693
Publication date
Feb 12, 2009
Toyota Jidosha Kabushiki Kaisha
Masayuki ARAI
B60 - VEHICLES IN GENERAL