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Kouji Obara
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Linear motion guide unit with means for keeping cage against wobbling
Patent number
6,971,797
Issue date
Dec 6, 2005
Nippon Thompson Co., Ltd.
Kouji Obara
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Linear motion guide unit with means for keeping cage against wandering
Patent number
6,736,541
Issue date
May 18, 2004
Nippon Thompson Co., Ltd.
Akihiko Kamimura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Linear motion guide unit with lubricating means
Patent number
6,290,394
Issue date
Sep 18, 2001
Nippon Thompson Co., Ltd.
Kouji Obara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Linear motion rolling guide unit with detection device
Patent number
5,945,824
Issue date
Aug 31, 1999
Nippon Thompson Co., Ltd.
Kouji Obara
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Position detection apparatus along with a track rail unit and guide...
Patent number
5,842,283
Issue date
Dec 1, 1998
Nippon Thompson Co., Ltd.
Takashi Yatsu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Positioning apparatus
Patent number
5,789,835
Issue date
Aug 4, 1998
Nippon Thompson Co., Ltd.
Kouji Obara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Spline bearing with detection device
Patent number
5,779,367
Issue date
Jul 14, 1998
Nippon Thompson Co., Ltd.
Kouji Obara
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Direct current motor drive apparatus
Patent number
5,469,030
Issue date
Nov 21, 1995
Nippon Thompson Co., Ltd.
Seiji Takei
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Linear motion guide unit with means for keeping cage against wobbling
Publication number
20040156565
Publication date
Aug 12, 2004
NIPPON THOMPSON CO., LTD
Kouji Obara
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Linear motion guide unit with means for keeping cage against wandering
Publication number
20030108256
Publication date
Jun 12, 2003
NIPPON THOMPSON CO., LTD
Akihiko Kamimura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...