Kabushiki Kaisha Okuma Tekkosho
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 14, 1993 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 724 Total Citation Count
- Jan 10, 1983 Earliest Filing
- 52 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5270915 Apparatus for generating numerical control information based on shaped data for each machining stepExpiredFeb 20, 91Dec 14, 93[G05B]
5270941 Numerical control apparatus with superimposing control functionExpiredJan 25, 91Dec 14, 93[G05B, G06F]
5251143 Apparatus for generating numerical control programs which generate no undercutting and no cutting remainderExpiredDec 07, 90Oct 05, 93[G05B]
5245544 Method for determining inner diameter machining method in numerical control information generating functionExpiredNov 21, 90Sep 14, 93[G06F]
5239478 Method for determining groove machining process based on numerical control information generating functionExpiredDec 07, 90Aug 24, 93[G06F]
5202842 Rotational position detecting device which compensates for eccentricity of rotating objectExpiredJul 17, 92Apr 13, 93[G06F]
5184294 Apparatus for generating numerical control information for machining partsExpiredApr 26, 90Feb 02, 93[G05B, G06F]
5175688 Graphic display method of machining state in numerical control grinding machineExpiredNov 27, 89Dec 29, 92[G05B]
5175689 Apparatus for processing tool path to obtain workpiece examination dataExpiredAug 03, 90Dec 29, 92[G05B]
5150303 Numerical control information generating apparatus and method for determining machining mode thereofExpiredMar 15, 90Sep 22, 92[G05B, G06F]
5144214 Numerical control system for moving work or cutter in synchronism with the rotation of a spindleExpiredMay 22, 90Sep 01, 92[G05B]
5136903 Method of automatically determining a machining range for lathe turning machining and an automatic programming system for lathesExpiredNov 08, 90Aug 11, 92[G06F]
5115401 Method for automatically correcting deflection of stylus in digitizing deviceExpiredNov 27, 89May 19, 92[G06F, G01B]
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