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Patents Grants
last 30 patents
Information
Patent Grant
Ball screw and steering apparatus
Patent number
9,573,618
Issue date
Feb 21, 2017
Showa Corporation
Ryota Ito
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Ball screw and power steering apparatus
Patent number
9,377,093
Issue date
Jun 28, 2016
Showa Corporation
Hiroshi Fujita
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Information
Patent Application
BALL SCREW AND STEERING APPARATUS
Publication number
20160207566
Publication date
Jul 21, 2016
SHOWA CORPORATION
Ryota ITO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BALL SCREW AND STEERING APPARATUS
Publication number
20150239493
Publication date
Aug 27, 2015
SHOWA CORPORATION
Ryota ITO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BALL SCREW AND POWER STEERING APPARATUS
Publication number
20150151780
Publication date
Jun 4, 2015
SHOWA CORPORATION
Hiroshi FUJITA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS