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Yoshitada YAMAGISHI
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Okazaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Rotor of rotary electric machine for vehicle
Patent number
11,594,925
Issue date
Feb 28, 2023
Toyota Jidosha Kabushiki Kaisha
Yukinori Murakami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vehicle electric motor
Patent number
11,539,264
Issue date
Dec 27, 2022
Toyota Jidosha Kabushiki Kaisha
Motoki Takeno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Manufacturing method and manufacturing device for rotary electric m...
Patent number
11,444,518
Issue date
Sep 13, 2022
Toyota Jidosha Kabushiki Kaisha
Kento Furuta
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vehicle cooling system
Patent number
11,118,670
Issue date
Sep 14, 2021
Toyota Jidosha Kabushiki Kaisha
Takahisa Yashiro
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rotary electric machine
Patent number
11,095,187
Issue date
Aug 17, 2021
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor core
Patent number
11,005,324
Issue date
May 11, 2021
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotating electrical machine
Patent number
10,468,949
Issue date
Nov 5, 2019
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stator end coil retainer member elastically press end coil against...
Patent number
10,381,894
Issue date
Aug 13, 2019
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor for rotary electric machine and rotary electric machine
Patent number
9,806,572
Issue date
Oct 31, 2017
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for inspecting laminated iron core
Patent number
9,709,508
Issue date
Jul 18, 2017
Mitsui High-Tec, Inc.
Tadashi Shibuta
G01 - MEASURING TESTING
Information
Patent Grant
Rotor for rotating electrical machine, rotating electric machine, a...
Patent number
9,608,485
Issue date
Mar 28, 2017
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of resin sealing permanent magnet and laminated core manufac...
Patent number
9,548,644
Issue date
Jan 17, 2017
Mitsui High-tec, Inc.
Akira Nagai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
STATOR
Publication number
20240146140
Publication date
May 2, 2024
AISIN CORPORATION
Toshiya SUGIYAMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COOLING DEVICE FOR VEHICLE ROTATING MACHINE
Publication number
20230042471
Publication date
Feb 9, 2023
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTOR OF ROTARY ELECTRIC MACHINE FOR VEHICLE
Publication number
20210249921
Publication date
Aug 12, 2021
Toyota Jidosha Kabushiki Kaisha
Yukinori MURAKAMI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR ROTARY ELECTRIC M...
Publication number
20210194337
Publication date
Jun 24, 2021
Toyota Jidosha Kabushiki Kaisha
Kento FURUTA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VEHICLE COOLING SYSTEM
Publication number
20200240512
Publication date
Jul 30, 2020
Toyota Jidosha Kabushiki Kaisha
Takahisa YASHIRO
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE ELECTRIC MOTOR
Publication number
20200153310
Publication date
May 14, 2020
Toyota Jidosha Kabushiki Kaisha
Motoki TAKENO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTARY ELECTRIC MACHINE
Publication number
20190036416
Publication date
Jan 31, 2019
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR CORE
Publication number
20180375395
Publication date
Dec 27, 2018
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTATING ELECTRICAL MACHINE
Publication number
20180138787
Publication date
May 17, 2018
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTARY ELECTRIC MACHINE STATOR
Publication number
20170012486
Publication date
Jan 12, 2017
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR INSPECTING LAMINATED IRON CORE
Publication number
20160299087
Publication date
Oct 13, 2016
MITSUI HIGH-TEC, INC.
Tadashi SHIBUTA
G01 - MEASURING TESTING
Information
Patent Application
ROTOR FOR ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE
Publication number
20160036276
Publication date
Feb 4, 2016
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR FOR ROTATING ELECTRICAL MACHINE, ROTATING ELECTRIC MACHINE, A...
Publication number
20140077652
Publication date
Mar 20, 2014
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COOLING STRUCTURE OF ROTOR FOR ROTARY ELECTRIC MACHINE, AND ROTARY...
Publication number
20130221772
Publication date
Aug 29, 2013
Tomohiko MIYAMOTO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF RESIN SEALING PERMANENT MAGNET AND LAMINATED CORE MANUFAC...
Publication number
20130127282
Publication date
May 23, 2013
TOYOTA JIDOSHA KABUSHIKI KAISHA
Akira Nagai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR FOR ROTARY ELECTRIC MACHINE, AND ROTARY ELECTRIC MACHINE THAT...
Publication number
20130076199
Publication date
Mar 28, 2013
Toyota Jidosha Kabushiki Kaisha
Yoshitada Yamagishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR FOR ROTARY ELECTRIC MACHINE AND MANUFACTURING METHOD THEREOF
Publication number
20120200185
Publication date
Aug 9, 2012
Toyota Jidosha Kabushiki Kaisha
Shinya SANO
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
END PLATE, AND ROTOR FOR ROTARY ELECTRIC MACHINE WHICH EMPLOYS THE...
Publication number
20120139382
Publication date
Jun 7, 2012
Toyota Jidosha Kabushiki Kaisha
Yoshitada YAMAGISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER