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Kiyotaka SHIRAKUBO
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Ayase-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Steering device
Patent number
11,104,371
Issue date
Aug 31, 2021
Hitachi Astemo, Ltd.
Osamu Yoshida
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Torque detection structure for power steering device, and power ste...
Patent number
9,694,847
Issue date
Jul 4, 2017
Hitachi Automotive Systems Steering, Ltd.
Osamu Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Rotation detection device and power steering device
Patent number
9,505,431
Issue date
Nov 29, 2016
Hitachi Automotive Systems Steering, Ltd.
Osamu Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Torque sensor and power steering system using the torque sensor
Patent number
9,302,700
Issue date
Apr 5, 2016
Hitachi Automotive Systems Steering, Ltd.
Osamu Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Steering angle sensor
Patent number
9,212,892
Issue date
Dec 15, 2015
Hitachi Automotive Systems Steering, Ltd.
Naoki Takayanagi
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Steering angle sensor and electric power steering device employing...
Patent number
9,086,269
Issue date
Jul 21, 2015
Hitachi Automotive Systems Steering, Ltd.
Naoki Takayanagi
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Torque sensor and power steering system using the torque sensor
Patent number
9,004,221
Issue date
Apr 14, 2015
Hitachi Automotive Systems Steering, Ltd.
Osamu Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Power steering system and method for assembling the power steering...
Patent number
8,579,071
Issue date
Nov 12, 2013
Hitachi Automotive Systems Steering, Ltd.
Osamu Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Information
Patent Application
STEERING DEVICE
Publication number
20200047789
Publication date
Feb 13, 2020
Hitachi Automotive Systems, Ltd.
Osamu YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
ROTATION DETECTION DEVICE AND POWER STEERING DEVICE
Publication number
20160016607
Publication date
Jan 21, 2016
HITACHI AUTOMOTIVE SYSTEMS STEERING, LTD.
Osamu YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
TORQUE DETECTION STRUCTURE FOR POWER STEERING DEVICE, AND POWER STE...
Publication number
20150307126
Publication date
Oct 29, 2015
HITACHI AUTOMOTIVE SYSTEMS STEERING, LTD.
Osamu YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STEERING ANGLE SENSOR AND ELECTRIC POWER STEERING DEVICE EMPLOYING...
Publication number
20140246267
Publication date
Sep 4, 2014
Hitachi Automotive Systems Steering, Ltd.
Naoki TAKAYANAGI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STEERING ANGLE SENSOR
Publication number
20140208890
Publication date
Jul 31, 2014
Hitachi Automotive Systems Steering, Ltd.
Naoki TAKAYANAGI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
TORQUE SENSOR AND POWER STEERING SYSTEM USING THE TORQUE SENSOR
Publication number
20140076654
Publication date
Mar 20, 2014
Hitachi Automotive Systems Steering, Ltd.
Osamu YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
TORQUE SENSOR AND POWER STEERING SYSTEM USING THE TORQUE SENSOR
Publication number
20140076655
Publication date
Mar 20, 2014
Hitachi Automotive Systems Steering, Ltd.
Osamu YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
POWER STEERING SYSTEM AND METHOD FOR ASSEMBLING THE POWER STEERING...
Publication number
20120273294
Publication date
Nov 1, 2012
HITACHI AUTOMOTIVE SYSTEMS STEERING, LTD.
Osamu YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS