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Yoshiya Yamashita
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Toyota, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle state monitoring device
Patent number
11,875,616
Issue date
Jan 16, 2024
Toyota Jidosha Kabushiki Kaisha
Yoshiya Yamashita
G07 - CHECKING-DEVICES
Information
Patent Grant
Apparatus for diagnosing remaining belt life
Patent number
11,802,618
Issue date
Oct 31, 2023
Toyota Jidosha Kabushiki Kaisha
Yoshiya Yamashita
G01 - MEASURING TESTING
Information
Patent Grant
Vehicle diagnostic device and vehicle diagnostic system
Patent number
11,734,961
Issue date
Aug 22, 2023
Toyota Jidosha Kabushiki Kaisha
Yoshiya Yamashita
G08 - SIGNALLING
Information
Patent Grant
Engine apparatus and noise detection system
Patent number
11,460,375
Issue date
Oct 4, 2022
Toyota Jidosha Kabushiki Kaisha
Yoshiya Yamashita
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel property diagnostic device
Patent number
11,455,845
Issue date
Sep 27, 2022
Toyota Jidosha Kabushiki Kaisha
Yoshiya Yamashita
G07 - CHECKING-DEVICES
Information
Patent Grant
Acoustic insulation structure for power train
Patent number
11,299,110
Issue date
Apr 12, 2022
Toyota Jidosha Kabushiki Kaisha
Yoshiya Yamashita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Valve timing control apparatus for engine
Patent number
5,628,286
Issue date
May 13, 1997
Toyota Jidosha Kabushiki Kaisha
Senji Kato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS FOR DIAGNOSING REMAINING BELT LIFE
Publication number
20220090672
Publication date
Mar 24, 2022
Toyota Jidosha Kabushiki Kaisha
Yoshiya YAMASHITA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
VEHICLE DIAGNOSTIC DEVICE AND VEHICLE DIAGNOSTIC SYSTEM
Publication number
20210390794
Publication date
Dec 16, 2021
Toyota Jidosha Kabushiki Kaisha
Yoshiya YAMASHITA
G08 - SIGNALLING
Information
Patent Application
VEHICLE STATE MONITORING DEVICE
Publication number
20210335065
Publication date
Oct 28, 2021
Toyota Jidosha Kabushiki Kaisha
Yoshiya YAMASHITA
G07 - CHECKING-DEVICES
Information
Patent Application
ENGINE APPARATUS AND NOISE DETECTION SYSTEM
Publication number
20210278317
Publication date
Sep 9, 2021
Toyota Jidosha Kabushiki Kaisha
Yoshiya YAMASHITA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL PROPERTY DIAGNOSTIC DEVICE
Publication number
20210279979
Publication date
Sep 9, 2021
Toyota Jidosha Kabushiki Kaisha
Yoshiya YAMASHITA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ACOUSTIC INSULATION STRUCTURE FOR POWER TRAIN
Publication number
20190275962
Publication date
Sep 12, 2019
Toyota Jidosha Kabushiki Kaisha
Yoshiya YAMASHITA
B60 - VEHICLES IN GENERAL