Assignee
NIPPON THOMPSON CO LTD
JP·436 granted patents·24 pending applications·6,833 citations·filing 1979–2023
Top patents by PatentIndex Score
460 records- 0198US5927858ALinear motion rolling guide unitNIPPON THOMPSON CO LTD·Filed 1998·Granted Jul 27, 1999·114 cites·6 claims
- 0296US6240796B1Slide apparatusNIPPON THOMPSON CO LTD·Filed 1998·Granted Jun 5, 2001·78 cites·6 claims
- 0394US7234873B2Rolling-contact bearing containing solid lubricant thereinNIPPON THOMPSON CO LTD·Filed 2004·Granted Jun 26, 2007·131 cites·12 claims
- 0493US7562595B2Dust proof sliding deviceNIPPON THOMPSON CO LTD·Filed 2005·Granted Jul 21, 2009·16 cites·1 claims
- 0593US6082899ALinear motion guide unitNIPPON THOMPSON CO LTD·Filed 1998·Granted Jul 4, 2000·58 cites·13 claims
- 0693US5207115AX-y drive apparatusNIPPON THOMPSON CO LTD·Filed 1992·Granted May 4, 1993·56 cites·9 claims
- 0793US4763886AXY-positioning tableNIPPON THOMPSON CO LTD·Filed 1987·Granted Aug 16, 1988·50 cites·7 claims
- 0892US7950852B2Linear motion guide unit with inside sealNIPPON THOMPSON CO LTD·Filed 2008·Granted May 31, 2011·15 cites·8 claims
- 0991US6722289B2Table system with angular position controlsNIPPON THOMPSON CO LTD·Filed 2002·Granted Apr 20, 2004·32 cites·11 claims
- 1091US5634722ALinear motion rolling guide unitNIPPON THOMPSON CO LTD·Filed 1996·Granted Jun 3, 1997·66 cites·9 claims
- 1191US5168767ACompact ball screw assemblyNIPPON THOMPSON CO LTD·Filed 1991·Granted Dec 8, 1992·52 cites·11 claims
- 1290US7832930B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2007·Granted Nov 16, 2010·12 cites·6 claims
- 1390US7740406B2Linear motion guide system with highly-tight sealing unitsNIPPON THOMPSON CO LTD·Filed 2007·Granted Jun 22, 2010·14 cites·3 claims
- 1490US6634246B2Recirculating-ball nut and screw set with lubricating meansNIPPON THOMPSON CO LTD·Filed 2001·Granted Oct 21, 2003·44 cites·8 claims
- 1590US6573623B2Sliding means with built-in moving-magnet linear motorNIPPON THOMPSON CO LTD·Filed 2001·Granted Jun 3, 2003·48 cites·16 claims
- 1690US6257766B1Linear motion guide unit with lubricating meansNIPPON THOMPSON CO LTD·Filed 1999·Granted Jul 10, 2001·46 cites·16 claims
- 1790US5606256ALinear encoder and a guide unit on which it is equippedNIPPON THOMPSON CO LTD·Filed 1995·Granted Feb 25, 1997·79 cites·8 claims
- 1889US11815130B2Follower bearingNIPPON THOMPSON CO LTD·Filed 2022·Granted Nov 14, 2023·2 cites·14 claims
- 1989US11387726B2Rotary table deviceNIPPON THOMPSON CO LTD·Filed 2020·Granted Jul 12, 2022·2 cites·6 claims
- 2089US7637662B2Rolling guide unitNIPPON THOMPSON CO LTD·Filed 2005·Granted Dec 29, 2009·12 cites·5 claims
- 2189US7066650B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2004·Granted Jun 27, 2006·29 cites·12 claims
- 2288US7677804B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2005·Granted Mar 16, 2010·13 cites·4 claims
- 2388US7534042B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2006·Granted May 19, 2009·11 cites·10 claims
- 2488US6348746B1Slider unit with built-in moving-coil linear motorNIPPON THOMPSON CO LTD·Filed 2000·Granted Feb 19, 2002·46 cites·19 claims
- 2588US5842283APosition detection apparatus along with a track rail unit and guide unit on which it is equippedNIPPON THOMPSON CO LTD·Filed 1996·Granted Dec 1, 1998·49 cites·8 claims
- 2688US4606654ACross roller bearingNIPPON THOMPSON CO LTD·Filed 1984·Granted Aug 19, 1986·39 cites·9 claims
- 2787US9494219B2Small opening/closing sliderNIPPON THOMPSON CO LTD·Filed 2015·Granted Nov 15, 2016·4 cites·9 claims
- 2887US7862234B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2007·Granted Jan 4, 2011·11 cites·10 claims
- 2987US6712511B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2001·Granted Mar 30, 2004·27 cites·8 claims
- 3087US6290394B1Linear motion guide unit with lubricating meansNIPPON THOMPSON CO LTD·Filed 1999·Granted Sep 18, 2001·44 cites·12 claims
- 3187US5950773ABraking apparatus for a linear motion guiding apparatusNIPPON THOMPSON CO LTD·Filed 1997·Granted Sep 14, 1999·39 cites·5 claims
- 3287US5613403ADrive apparatus equipped with a ball screw and an XY drive apparatus containing said drive apparatusNIPPON THOMPSON CO LTD·Filed 1995·Granted Mar 25, 1997·42 cites·24 claims
- 3386US11619262B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2021·Granted Apr 4, 2023·1 cites·8 claims
- 3486US7465095B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2006·Granted Dec 16, 2008·14 cites·7 claims
- 3586US6326708B1Slider unit with built-in moving-coil linear motorNIPPON THOMPSON CO LTD·Filed 2000·Granted Dec 4, 2001·76 cites·13 claims
- 3686US6123457ALinear motion guide unitNIPPON THOMPSON CO LTD·Filed 1998·Granted Sep 26, 2000·42 cites·13 claims
- 3786US5831352ADrive apparatus of a direct current linear motor having two or more movable tablesNIPPON THOMPSON CO LTD·Filed 1998·Granted Nov 3, 1998·62 cites·2 claims
- 3886US5647245ADrive apparatus having a ball screw using ultrasonic motors concentric with its nutsNIPPON THOMPSON CO LTD·Filed 1995·Granted Jul 15, 1997·41 cites·11 claims
- 3986US5268970AAnti-vibration linear motion guide unitNIPPON THOMPSON CO LTD·Filed 1991·Granted Dec 7, 1993·46 cites·8 claims
- 4085US8753019B2Turning bearing with separatorNIPPON THOMPSON CO LTD·Filed 2013·Granted Jun 17, 2014·6 cites·6 claims
- 4185US8579511B2Turning bearing with loading hole for introduction of separator with rollerNIPPON THOMPSON CO LTD·Filed 2013·Granted Nov 12, 2013·6 cites·6 claims
- 4285US6749057B2Sealing means for sliding unitNIPPON THOMPSON CO LTD·Filed 2002·Granted Jun 15, 2004·21 cites·21 claims
- 4385US5800064ALinear motion guide unit with elastic deformable sleevesNIPPON THOMPSON CO LTD·Filed 1997·Granted Sep 1, 1998·47 cites·5 claims
- 4485US5684344ADrive unitNIPPON THOMPSON CO LTD·Filed 1994·Granted Nov 4, 1997·56 cites·5 claims
- 4584US10018226B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2017·Granted Jul 10, 2018·3 cites·1 claims
- 4684US6520681B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2001·Granted Feb 18, 2003·23 cites·16 claims
- 4784US5427454ALinear roller bearing with rack and pinionNIPPON THOMPSON CO LTD·Filed 1994·Granted Jun 27, 1995·43 cites·10 claims
- 4884US4701058AStopper mechanism of a linear motion rolling contact bearing assemblyNIPPON THOMPSON CO LTD·Filed 1986·Granted Oct 20, 1987·40 cites·11 claims
- 4983US10351350B2Table circulation guide deviceNIPPON THOMPSON CO LTD·Filed 2018·Granted Jul 16, 2019·6 cites·17 claims
- 5083US9528549B2Linear motion guide unitNIPPON THOMPSON CO LTD·Filed 2015·Granted Dec 27, 2016·3 cites·11 claims
Showing the top 50 of 460 patent records by PatentIndex Score.
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →