Assignee
SANKYO SEISAKUSHO KK
US·51 granted patents·8 pending applications·479 citations·filing 1993–2023
Top patents by PatentIndex Score
59 records- 0194US6955345B2Inclining and rotating table apparatusSANKYO SEISAKUSHO KK·Filed 2003·Granted Oct 18, 2005·43 cites·14 claims
- 0294US6227836B1Apparatus for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 2000·Granted May 8, 2001·32 cites·13 claims
- 0394US5672364AApparatus for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 1995·Granted Sep 30, 1997·55 cites·10 claims
- 0494US5544576AMechanical pressing machine having a load fluctuating torque cancelling deviceSANKYO SEISAKUSHO KK·Filed 1994·Granted Aug 13, 1996·44 cites·16 claims
- 0590US11173537B2Flat-member-feeding deviceSANKYO SEISAKUSHO KK·Filed 2017·Granted Nov 16, 2021·4 cites·10 claims
- 0687US7793567B2Clamping device and rotary table apparatusSANKYO SEISAKUSHO KK·Filed 2007·Granted Sep 14, 2010·8 cites·5 claims
- 0787US5392977ACoil material supply apparatus for an intermittent feed deviceSANKYO SEISAKUSHO KK·Filed 1993·Granted Feb 28, 1995·33 cites·2 claims
- 0885US7603930B2Rotary table apparatusSANKYO SEISAKUSHO KK·Filed 2005·Granted Oct 20, 2009·13 cites·10 claims
- 0984US11371601B2Lubrication device and cam mechanism provided with lubrication deviceSANKYO SEISAKUSHO KK·Filed 2019·Granted Jun 28, 2022·2 cites·9 claims
- 1083US7213316B2Machine tool and detachable/attachable motorSANKYO SEISAKUSHO KK·Filed 2005·Granted May 8, 2007·12 cites·17 claims
- 1183US5467706AMechanical pressing machine with dynamic balancing deviceSANKYO SEISAKUSHO KK·Filed 1994·Granted Nov 21, 1995·25 cites·6 claims
- 1281US7748302B2Workpiece exchanging apparatus and lathe unitSANKYO SEISAKUSHO KK·Filed 2007·Granted Jul 6, 2010·7 cites·8 claims
- 1379US10843349B2Conveyance deviceSANKYO SEISAKUSHO KK·Filed 2017·Granted Nov 24, 2020·3 cites·10 claims
- 1479US5687645AMechanical pressing machineSANKYO SEISAKUSHO KK·Filed 1996·Granted Nov 18, 1997·22 cites·8 claims
- 1575US11441664B2Cam deviceSANKYO SEISAKUSHO KK·Filed 2018·Granted Sep 13, 2022·2 cites·4 claims
- 1675US5544577AMechanical pressing machine with means for cancelling load fluctuation torqueSANKYO SEISAKUSHO KK·Filed 1994·Granted Aug 13, 1996·19 cites·22 claims
- 1774US5603880AMethod and apparatus for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 1995·Granted Feb 18, 1997·18 cites·29 claims
- 1873US7229380B2Power transmission device and plate-material feeding apparatus incorporating thereinto the sameSANKYO SEISAKUSHO KK·Filed 2005·Granted Jun 12, 2007·4 cites·11 claims
- 1971US6990898B2Mechanical pressing machineSANKYO SEISAKUSHO KK·Filed 2004·Granted Jan 31, 2006·7 cites·8 claims
- 2068US7237449B2Drive mechanism and movable table unit provided with the sameSANKYO SEISAKUSHO KK·Filed 2003·Granted Jul 3, 2007·9 cites·8 claims
- 2168US6000298AFluctuation torque cancellation apparatusSANKYO SEISAKUSHO KK·Filed 1997·Granted Dec 14, 1999·21 cites·21 claims
- 2267US6213369B1Material feeding apparatusSANKYO SEISAKUSHO KK·Filed 1999·Granted Apr 10, 2001·17 cites·2 claims
- 2365US7451869B2Article carrying apparatusSANKYO SEISAKUSHO KK·Filed 2005·Granted Nov 18, 2008·6 cites·12 claims
- 2465US6824062B2Card transporting mechanism for card readerSANKYO SEISAKUSHO KK·Filed 2000·Granted Nov 30, 2004·11 cites·7 claims
- 2564US7219792B2Article carrying apparatusSANKYO SEISAKUSHO KK·Filed 2005·Granted May 22, 2007·6 cites·17 claims
- 2663US9822864B2Strain wave gearing apparatusSANKYO SEISAKUSHO KK·Filed 2014·Granted Nov 21, 2017·2 cites·10 claims
- 2761US11951523B2Rotating-layering mold and press apparatus comprising rotating-layering moldSANKYO SEISAKUSHO KK·Filed 2019·Granted Apr 9, 2024·0 cites·8 claims
- 2860US7395743B2Lathe spindle unit and lathe apparatusSANKYO SEISAKUSHO KK·Filed 2004·Granted Jul 8, 2008·6 cites·12 claims
- 2958US11931814B2Plate material cutting deviceSANKYO SEISAKUSHO KK·Filed 2020·Granted Mar 19, 2024·0 cites·9 claims
- 3058US7188722B2Article carrying apparatusSANKYO SEISAKUSHO KK·Filed 2005·Granted Mar 13, 2007·3 cites·13 claims
- 3157US11841074B2Transmission mechanismSANKYO SEISAKUSHO KK·Filed 2020·Granted Dec 12, 2023·0 cites·13 claims
- 3257US9932185B2Sheet material feeding apparatusSANKYO SEISAKUSHO KK·Filed 2016·Granted Apr 3, 2018·1 cites·13 claims
- 3357US7383942B2Article carrying apparatusSANKYO SEISAKUSHO KK·Filed 2005·Granted Jun 10, 2008·3 cites·9 claims
- 3456US11703108B2Transmission mechanismSANKYO SEISAKUSHO KK·Filed 2021·Granted Jul 18, 2023·0 cites·10 claims
- 3554US11781620B2Transmission mechanismSANKYO SEISAKUSHO KK·Filed 2021·Granted Oct 10, 2023·0 cites·10 claims
- 3654US10541585B2Buildup deviceSANKYO SEISAKUSHO KK·Filed 2016·Granted Jan 21, 2020·0 cites·7 claims
- 3753US2023147738A1Control device for plate feeding deviceSANKYO SEISAKUSHO KK·Filed 2021·Application pending·0 cites
- 3853US2026029230A1Measurement systemSANKYO SEISAKUSHO KK·Filed 2023·Application pending·0 cites
- 3952US11529667B2Plate material, feeding deviceSANKYO SEISAKUSHO KK·Filed 2017·Granted Dec 20, 2022·0 cites·9 claims
- 4049US7946580B2Sheet material feeding apparatus with guide members passing through roll groovesSANKYO SEISAKUSHO KK·Filed 2008·Granted May 24, 2011·0 cites·2 claims
- 4148US5467633AMechanical pressing machineSANKYO SEISAKUSHO KK·Filed 1994·Granted Nov 21, 1995·8 cites·4 claims
- 4248US2009120989A1Material feeding apparatusSANKYO SEISAKUSHO KK·Filed 2008·Application pending·0 cites
- 4347US11573103B2Angle detectorSANKYO SEISAKUSHO KK·Filed 2019·Granted Feb 7, 2023·0 cites·9 claims
- 4446US12569903B2Plate material supplying apparatusSANKYO SEISAKUSHO KK·Filed 2020·Granted Mar 10, 2026·0 cites·6 claims
- 4546US12304020B2Rotational positioning deviceSANKYO SEISAKUSHO KK·Filed 2020·Granted May 20, 2025·0 cites·8 claims
- 4646US2005097985A1Clamping device and rotary table apparatusSANKYO SEISAKUSHO KK·Filed 2004·Application pending·0 cites
- 4745US2008182708A1Epicyclic gear mechanismSANKYO SEISAKUSHO KK·Filed 2008·Application pending·0 cites
- 4844US2008296126A1Product transport apparatusSANKYO SEISAKUSHO KK·Filed 2007·Application pending·0 cites
- 4944US2008083597A1Product transport apparatusSANKYO SEISAKUSHO KK·Filed 2007·Application pending·0 cites
- 5043US5632430AMaterial feeding apparatusSANKYO SEISAKUSHO KK·Filed 1995·Granted May 27, 1997·8 cites·5 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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