Inventor · disambiguated record
Yuji Yokota
Also filed as: YOKOTA YUJI
58 granted patents·10 pending applications·519 citations·filing 1976–2025
98Inventor score
Top patents by PatentIndex Score
68 records- 0193US8646248B2Packaging apparatusIWASA SEISAKU·Filed 2011·Granted Feb 11, 2014·16 cites·3 claims
- 0291US8292061B2Package apparatusIWASA SEISAKU·Filed 2010·Granted Oct 23, 2012·14 cites·12 claims
- 0388US7328544B2Bag-manufacturing and packaging systemISHIDA SEISAKUSHO·Filed 2005·Granted Feb 12, 2008·18 cites·27 claims
- 0488US4819011AThermal printer temperature regulation systemSATO KK·Filed 1986·Granted Apr 4, 1989·48 cites·25 claims
- 0587US6474141B1Seal inspecting machineISHIDA SEISAKUSHO·Filed 2000·Granted Nov 5, 2002·35 cites·9 claims
- 0686US4736358ARecording medium clamping apparatusCANON DENSHI KK·Filed 1986·Granted Apr 5, 1988·34 cites·19 claims
- 0784US10472108B2Box-opening deviceISHIDA SEISAKUSHO·Filed 2016·Granted Nov 12, 2019·3 cites·9 claims
- 0883US10981683B2Boxing apparatusISHIDA SEISAKUSHO·Filed 2015·Granted Apr 20, 2021·3 cites·8 claims
- 0983US10875674B2Push-in mechanism and box packing device provided with sameISHIDA SEISAKUSHO·Filed 2015·Granted Dec 29, 2020·3 cites·8 claims
- 1083US9908652B2Box packing deviceISHIDA SEISAKUSHO·Filed 2015·Granted Mar 6, 2018·3 cites·4 claims
- 1180US11117690B2Case forming, packing, and sealing apparatusISHIDA SEISAKUSHO·Filed 2019·Granted Sep 14, 2021·2 cites·6 claims
- 1280US11014322B2Case-making deviceISHIDA SEISAKUSHO·Filed 2018·Granted May 25, 2021·2 cites·8 claims
- 1380US4806308AAluminum bearing alloyTAIHO KOGYO CO LTD·Filed 1987·Granted Feb 21, 1989·19 cites·4 claims
- 1479US7900766B2Conveyance device and packing device provided therewithISHIDA SEISAKUSHO·Filed 2007·Granted Mar 8, 2011·10 cites·10 claims
- 1579US7475768B2Accumulation device and box packing system having sameISHIDA SEISAKUSHO·Filed 2007·Granted Jan 13, 2009·10 cites·7 claims
- 1678US9290281B2Cardboard box assembly apparatusIWASA SEISAKU·Filed 2012·Granted Mar 22, 2016·5 cites·16 claims
- 1778US8297029B2Apparatus for folding cardboard boxesIWASA SEISAKU·Filed 2010·Granted Oct 30, 2012·4 cites·12 claims
- 1877US11338536B2Box opening deviceISHIDA SEISAKUSHO·Filed 2017·Granted May 24, 2022·2 cites·5 claims
- 1977US7302787B2Defect detection device and bag packaging system equipped with defect detection deviceISHIDA SEISAKUSHO·Filed 2005·Granted Dec 4, 2007·6 cites·12 claims
- 2077US5099290AContinuous paper printer with monitoring time period in which the paper feed speed is lower than when printingSATO KK·Filed 1991·Granted Mar 24, 1992·35 cites·9 claims
- 2176US5817397ASliding bearingTAIHO KOGYO CO LTD·Filed 1995·Granted Oct 6, 1998·36 cites·8 claims
- 2275US7475590B2Seal checkerISHIDA SEISAKUSHO·Filed 2006·Granted Jan 13, 2009·7 cites·5 claims
- 2374US10375345B2Camera image display apparatusHONDA MOTOR CO LTD·Filed 2017·Granted Aug 6, 2019·2 cites·9 claims
- 2474US4772965ACassette loading mechanism for a recording and/or reproducing apparatusCANON DENSHI KK·Filed 1986·Granted Sep 20, 1988·22 cites·2 claims
- 2573US10787281B2Boxing apparatusISHIDA SEISAKUSHO·Filed 2017·Granted Sep 29, 2020·1 cites·5 claims
- 2673US10689205B2Package accumulating deviceISHIDA SEISAKUSHO·Filed 2019·Granted Jun 23, 2020·3 cites·8 claims
- 2771US7900502B2Seal checkerISHIDA SEISAKUSHO·Filed 2006·Granted Mar 8, 2011·6 cites·8 claims
- 2871US7562512B2Bag manufacturing and packaging systemISHIDA SEISAKUSHO·Filed 2007·Granted Jul 21, 2009·5 cites·18 claims
- 2971US5335124ADisk driveCANON DENSHI KK·Filed 1993·Granted Aug 2, 1994·19 cites·22 claims
- 3070US10549872B2Box packing apparatusISHIDA SEISAKUSHO·Filed 2015·Granted Feb 4, 2020·1 cites·10 claims
- 3170US9428293B2Box packing deviceISHIDA SEISAKUSHO·Filed 2013·Granted Aug 30, 2016·2 cites·12 claims
- 3270US5291361ADisk drive with low elevated head unloading mechanismCANON DENSHI KK·Filed 1991·Granted Mar 1, 1994·19 cites·16 claims
- 3366US5718526APrinting method and printer using gameSATO KK·Filed 1995·Granted Feb 17, 1998·24 cites·8 claims
- 3465US10486531B2Vehicle display systemHONDA MOTOR CO LTD·Filed 2017·Granted Nov 26, 2019·2 cites·6 claims
- 3562US8307618B2Packaging apparatusIWASA SEISAKU·Filed 2010·Granted Nov 13, 2012·1 cites·12 claims
- 3662US2025250049A1Flap folding device, box manufacturing device, box sealing device, and box packaging deviceISHIDA SEISAKUSHO·Filed 2025·Application pending·0 cites
- 3761US5552948ADisk drive having a lifting memberCANON DENSHI KK·Filed 1994·Granted Sep 3, 1996·13 cites·16 claims
- 3861US2025110006A1Seal-checker and packaging-and-inspection systemISHIDA SEISAKUSHO·Filed 2024·Application pending·0 cites
- 3960US4641212AApparatus for loading a magnetic disc and for controlling the driving thereofCANON DENSHI KK·Filed 1983·Granted Feb 3, 1987·12 cites·10 claims
- 4059US2024417190A1Article-transfer apparatusISHIDA SEISAKUSHO·Filed 2024·Application pending·0 cites
- 4158US11542102B2Suction transfer deviceISHIDA SEISAKUSHO·Filed 2020·Granted Jan 3, 2023·0 cites·9 claims
- 4258US11396393B2Box packing deviceISHIDA SEISAKUSHO·Filed 2018·Granted Jul 26, 2022·0 cites·8 claims
- 4358US11247798B2Box packing apparatusISHIDA SEISAKUSHO·Filed 2019·Granted Feb 15, 2022·0 cites·7 claims
- 4457US8239355B2Map data update method and map data update systemSEKINE MINORU·Filed 2006·Granted Aug 7, 2012·4 cites·7 claims
- 4555US5387461ASliding-bearing materialTAIHO KOGYO CO LTD·Filed 1991·Granted Feb 7, 1995·15 cites·11 claims
- 4654US2025029889A1Electronic circuit apparatus and circuit-integrated motorMIKUNI KOGYO KK·Filed 2024·Application pending·0 cites
- 4753US10781045B2Box moving deviceISHIDA SEISAKUSHO·Filed 2017·Granted Sep 22, 2020·0 cites·8 claims
- 4853US4136819ACard processing apparatusCANON KK·Filed 1976·Granted Jan 30, 1979·11 cites·47 claims
- 4953US2023286759A1Article accumulating apparatus and packing apparatusISHIDA SEISAKUSHO·Filed 2023·Application pending·0 cites
- 5052US9648155B2Mobile terminal, onboard device, control method, and control programHONDA MOTOR CO LTD·Filed 2014·Granted May 9, 2017·1 cites·15 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →