loadpatents
name:-0.024558067321777
name:-0.057336091995239
name:-0.0064198970794678
KOYO MACHINE INDUSTRIES CO., LTD. Patent Filings

KOYO MACHINE INDUSTRIES CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for KOYO MACHINE INDUSTRIES CO., LTD..The latest application filed is for "cam device, work supply device and separating device".

Company Profile
6.41.27
  • KOYO MACHINE INDUSTRIES CO., LTD. - Osaka JP
  • KOYO MACHINE INDUSTRIES CO., LTD. - Yao-shi, Osaka N/A JP
  • KOYO MACHINE INDUSTRIES CO., LTD. - Yao-shi JP
  • Koyo Machine Industries Co., Ltd. - Yao JP
  • KOYO MACHINE INDUSTRIES CO., LTD. - 2-34, Minami Uematsu-cho Yao-shi , Osaka JP
  • Koyo Machine Industries Company Limited - Osaka JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Cam Device, Work Supply Device And Separating Device
App 20210197333 - KITATSUJI; Hideto ;   et al.
2021-07-01
Assembly Method And Assembly Apparatus For Cross Shaft Universal Joint
App 20210102583 - NIWA; Hiroyuki ;   et al.
2021-04-08
Method For Manufacturing Spline Telescopic Shaft And Spline Telescopic Shaft
App 20200284289 - TSUJI; Naoki ;   et al.
2020-09-10
Surface grinding method and surface grinding device
Grant 10,751,852 - Hasegawa , et al. A
2020-08-25
Centerless grinding machine
Grant 10,166,645 - Sasakura , et al. J
2019-01-01
Manufacturing method of rotating element, connecting structure between rotating element and rotating shaft, and steering apparatus
Grant 10,167,902 - Higuchi , et al. J
2019-01-01
Surface Grinding Method And Surface Grinding Device
App 20180257195 - HASEGAWA; Takahiro ;   et al.
2018-09-13
Telescopic shaft and steering system
Grant 9,707,991 - Kamimura , et al. July 18, 2
2017-07-18
Surface grinding method for workpiece
Grant 9,669,511 - Hirayama , et al. June 6, 2
2017-06-06
Telescopic shaft and steering system
Grant 9,630,645 - Ozaki , et al. April 25, 2
2017-04-25
Centerless Grinding Machine
App 20170106488 - Sasakura; Shizuki ;   et al.
2017-04-20
Surface Grinding Method For Workpiece And Surface Grinder
App 20170072529 - YUSOU; Kazuhiro ;   et al.
2017-03-16
Manufacturing Method of Rotating Element, Connecting Structure Between Rotating Element and Rotating Shaft, and Steering Apparatus
App 20170009814 - HIGUCHI; Taisho ;   et al.
2017-01-12
Workpiece conveyer apparatus of machine tool
Grant 9,539,685 - Kurahashi January 10, 2
2017-01-10
Method of manufacturing spline telescopic shaft
Grant 9,452,444 - Miyawaki , et al. September 27, 2
2016-09-27
Bearing cup and cross shaft joint
Grant 9,404,530 - Koyama , et al. August 2, 2
2016-08-02
Telescopic Shaft and Steering System
App 20160185378 - KAMIMURA; Futoshi ;   et al.
2016-06-30
Telescopic Shaft And Steering System
App 20160185379 - Ozaki; Mitsuharu ;   et al.
2016-06-30
Surface Grinding Method For Workpiece
App 20150239089 - HIRAYAMA; Haruyuki ;   et al.
2015-08-27
Workpiece Conveyer Apparatus Of Machine Tool
App 20150225180 - Kurahashi; Kazunori
2015-08-13
Bearing Cup And Cross Shaft Joint
App 20140370994 - KOYAMA; Takeshi ;   et al.
2014-12-18
Method Of Manufacturing Spline Telescopic Shaft
App 20140212593 - MIYAWAKI; Naoto ;   et al.
2014-07-31
Spline telescopic shaft and method for manufacturing the same and vehicle steering apparatus
Grant 8,753,215 - Tokioka June 17, 2
2014-06-17
Shaft-and-yoke coupling structure and vehicle steering system
Grant 8,500,564 - Shibahiraki August 6, 2
2013-08-06
Spline telescopic shaft, method for manufacturing spline telescopic shaft, and vehicle steering apparatus
Grant 8,419,555 - Tokioka April 16, 2
2013-04-16
Inclination angle adjusting device and workpiece attaching device
Grant 8,403,731 - Hirayama , et al. March 26, 2
2013-03-26
Inclination angle adjusting device and workpiece attaching device
Grant 8,403,732 - Hirayama , et al. March 26, 2
2013-03-26
Yoke for universal joint
Grant 8,231,476 - Kakimoto , et al. July 31, 2
2012-07-31
Shaft-and-yoke Coupling Structure And Vehicle Steering System
App 20120142439 - SHIBAHIRAKI; Yutaka
2012-06-07
Surface grinding machine, spindle device and surface grinding method
Grant 8,162,721 - Kitatsuji , et al. April 24, 2
2012-04-24
Telescopic shaft and vehicle steering apparatus
Grant 8,157,659 - Kakutani , et al. April 17, 2
2012-04-17
Spline Telescopic Shaft, Vehicle Steering Apparatus With The Spline Telescopic Shaft, And Method For Manufacturing The Spline Telescopic Shaft
App 20120080258 - Tokioka; Ryoichi
2012-04-05
Universal joint yoke, universal joint, and vehicle steering apparatus
Grant 8,092,313 - Shibahiraki , et al. January 10, 2
2012-01-10
Two-sided surface grinding method
Grant 7,674,157 - Shirao March 9, 2
2010-03-09
Yoke for universal joint
Grant 7,666,101 - Kakimoto , et al. February 23, 2
2010-02-23
Inclination Angle Adjusting Device And Workpiece Attaching Device
App 20100003907 - HIRAYAMA; Haruyuki ;   et al.
2010-01-07
Inclination Angle Adjusting Device And Workpiece Attaching Device
App 20100003908 - HIRAYAMA; Haruyuki ;   et al.
2010-01-07
Truing method for grinding wheel
Grant 7,507,143 - Yamada March 24, 2
2009-03-24
Surface grinding machine, spindle device and surface grinding method
App 20080305724 - Kitatsuji; Hideto ;   et al.
2008-12-11
Erroneous assembling preventing tool for universal joint and universal joint
Grant 7,461,996 - Kinme , et al. December 9, 2
2008-12-09
Two-sided surface grinding method and apparatus
App 20080233843 - Shirao; Yasuo
2008-09-25
Two-sided surface grinding apparatus
Grant 7,347,770 - Ohkura March 25, 2
2008-03-25
Yoke for universal joint
App 20080015036 - Kakimoto; Kazuhide ;   et al.
2008-01-17
Two-sided surface grinding apparatus
App 20070161334 - Ohkura; Kenji
2007-07-12
Cross shaft joint
Grant 7,192,356 - Komeyama , et al. March 20, 2
2007-03-20
Both-side grinding method and both-side grinding machine for thin disc work
Grant 7,150,674 - Okura December 19, 2
2006-12-19
Truing method for grinding wheel, its truing device and grinding machine
Grant 7,118,448 - Yamada October 10, 2
2006-10-10
Scroll thrust bearing
Grant 6,923,577 - Nishibata , et al. August 2, 2
2005-08-02
Centerless grinding machine
Grant 6,729,938 - Ikeda May 4, 2
2004-05-04
Double tapered roller of scroll thrust bearing
Grant 6,621,525 - Ueda , et al. September 16, 2
2003-09-16
Dressing device for centerless grinding machine and dressing method for centerless grinding machine
Grant 6,123,605 - Yano September 26, 2
2000-09-26
Double side grinding apparatus for flat disklike work
Grant 5,989,108 - Ikeda , et al. November 23, 1
1999-11-23
Pattern generating system for use in electronic sewing machines
Grant 4,218,982 - Daido , et al. August 26, 1
1980-08-26

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