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Masashi Yoritsune
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Aichi-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Actual grinding depth measurement method, machining method, and mac...
Patent number
9,238,297
Issue date
Jan 19, 2016
JTEKT Corporation
Toshiki Sakai
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding machine and grinding method
Patent number
9,156,129
Issue date
Oct 13, 2015
JTEKT Corporation
Masashi Yoritsune
B24 - GRINDING POLISHING
Information
Patent Grant
Machine tool and machining method
Patent number
8,900,034
Issue date
Dec 2, 2014
JTEKT Corporation
Toshiki Kumeno
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding machine and grinding method
Patent number
8,517,797
Issue date
Aug 27, 2013
JTEKT Corporation
Toshiki Kumeno
B24 - GRINDING POLISHING
Information
Patent Grant
Swivel device and grinding machine incorporating the same
Patent number
8,419,509
Issue date
Apr 16, 2013
JTEKT Corporation
Masashi Yoritsune
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wheel shaft supporting apparatus for grinding machine
Patent number
7,086,937
Issue date
Aug 8, 2006
Toyoda Koki Kabushiki Kaisha
Yoshio Wakazono
B24 - GRINDING POLISHING
Information
Patent Grant
Truing method and apparatus
Patent number
6,988,933
Issue date
Jan 24, 2006
Toyoda Koki Kabushiki Kaisha
Masashi Yoritsune
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding method and numerically controlled grinding machine
Patent number
6,561,882
Issue date
May 13, 2003
Toyoda Koki Kabushiki Kaisha
Yoshihiro Mizutani
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
GRINDING MACHINE AND GRINDING METHOD
Publication number
20140242882
Publication date
Aug 28, 2014
JTEKT Corporation
Masashi Yoritsune
B24 - GRINDING POLISHING
Information
Patent Application
ACTUAL GRINDING DEPTH MEASUREMENT METHOD, MACHINING METHOD, AND MAC...
Publication number
20130137341
Publication date
May 30, 2013
JTEKT Corporation
Toshiki SAKAI
B24 - GRINDING POLISHING
Information
Patent Application
MACHINE TOOL AND MACHINING METHOD
Publication number
20120164920
Publication date
Jun 28, 2012
JTEKT Corporation
Toshiki Kumeno
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING MACHINE AND GRINDING METHOD
Publication number
20110097971
Publication date
Apr 28, 2011
JTEKT Corporation
Toshiki KUMENO
B24 - GRINDING POLISHING
Information
Patent Application
SWIVEL DEVICE AND GRINDING MACHINE INCORPORATING THE SAME
Publication number
20090111365
Publication date
Apr 30, 2009
JTEKT Corporation
Masashi YORITSUNE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Truing method and apparatus
Publication number
20050191944
Publication date
Sep 1, 2005
TOYODA KOKI KABUSHIKI KAISHA
Masashi Yoritsune
B24 - GRINDING POLISHING
Information
Patent Application
Wheel shaft supporting apparatus for grinding machine
Publication number
20040242125
Publication date
Dec 2, 2004
TOYODA KOKI KABUSHIKI KAISHA
Yoshio Wakazono
B24 - GRINDING POLISHING
Information
Patent Application
Grinding method and numerically controlled grinding machine
Publication number
20030017790
Publication date
Jan 23, 2003
TOYODA KOKI KABUSHIKI KAISHA
Yoshihiro Mizutani
B24 - GRINDING POLISHING