Inventor · disambiguated record
Takumi Sato
Also filed as: SATO TAKUMI
51 granted patents·27 pending applications·271 citations·filing 1986–2024
98Inventor score
Files withSEIKO EPSON CORP16MITSUBISHI ELECTRIC CORP12HITACHI METALS LTD7HONDA MOTOR CO LTD7HITACHI CABLE5
Top patents by PatentIndex Score
78 records- 0197US8704762B2Display deviceANNO KOUICHI·Filed 2011·Granted Apr 22, 2014·23 cites·12 claims
- 0291US10266789B2Processing method and purification systemHITACHI METALS LTD·Filed 2016·Granted Apr 23, 2019·8 cites·4 claims
- 0391US9274631B2Display deviceJAPAN DISPLAY INC·Filed 2014·Granted Mar 1, 2016·12 cites·17 claims
- 0490US4767227APrint wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1986·Granted Aug 30, 1988·43 cites·42 claims
- 0587US4881832APrint wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1988·Granted Nov 21, 1989·33 cites·12 claims
- 0685US9462684B2Wiring material, method for fabricating the same, and secondary battery device and electronic equipment using the sameHITACHI METALS LTD·Filed 2013·Granted Oct 4, 2016·6 cites·10 claims
- 0785US7706098B2Disk drive in which the dynamic flying height of head is adjustedTOSHIBA KK·Filed 2009·Granted Apr 27, 2010·6 cites·15 claims
- 0884US11415423B2Map information management device, map information management system, and map information management methodMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Aug 16, 2022·2 cites·8 claims
- 0983US11427916B2Surface treatment apparatus and surface treatment methodMITSUBISHI HEAVY IND LTD·Filed 2017·Granted Aug 30, 2022·2 cites·8 claims
- 1082US11787321B2Vehicle seatHONDA MOTOR CO LTD·Filed 2022·Granted Oct 17, 2023·2 cites·4 claims
- 1182US9740071B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted Aug 22, 2017·1 cites·11 claims
- 1281US12472758B2Printing deviceSEIKO EPSON CORP·Filed 2023·Granted Nov 18, 2025·0 cites·8 claims
- 1381US4993854AWire dot print headSEIKO EPSON CORP·Filed 1989·Granted Feb 19, 1991·30 cites·18 claims
- 1477US10059129B2Printing apparatus and method for removing contaminants in printing apparatusSEIKO EPSON CORP·Filed 2016·Granted Aug 28, 2018·1 cites·9 claims
- 1576US9719814B2Needle type gaugeNIPPON SEIKI CO LTD·Filed 2014·Granted Aug 1, 2017·4 cites·6 claims
- 1673US7068962B2Image forming apparatusSEIKO EPSON CORP·Filed 2005·Granted Jun 27, 2006·3 cites·3 claims
- 1772US9507477B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted Nov 29, 2016·1 cites·21 claims
- 1871US9505046B2Flat wiring member and method of manufacturing the sameHITACHI METALS LTD·Filed 2014·Granted Nov 29, 2016·1 cites·2 claims
- 1967US12257854B2Printing apparatusSEIKO EPSON CORP·Filed 2022·Granted Mar 25, 2025·0 cites·6 claims
- 2066US9001073B2Capacitance type touch panel and display deviceSATO TAKUMI·Filed 2012·Granted Apr 7, 2015·2 cites·10 claims
- 2166US6975821B2Image forming apparatusSEIKO EPSON CORP·Filed 2003·Granted Dec 13, 2005·8 cites·23 claims
- 2266US2025299908A1Ion implanterNISSIN ION EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 2365US2025076081A1Vehicle systemMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 2464US2024331407A1Own-vehicle position estimation device, vehicle control system, and own-vehicle position estimation methodMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 2563US10260700B2Vehicle-mounted light source deviceUSHIO ELECTRIC INC·Filed 2015·Granted Apr 16, 2019·1 cites·10 claims
- 2662US10737598B2Seat and vehicleHONDA MOTOR CO LTD·Filed 2018·Granted Aug 11, 2020·2 cites·11 claims
- 2762US6273312B1Continuous paper cutting unitSEIKO EPSON CORP·Filed 2000·Granted Aug 14, 2001·2 cites·16 claims
- 2862US4915524APrint wire guiding device for wire type dot printerSEIKO EPSON CORP·Filed 1988·Granted Apr 10, 1990·8 cites·12 claims
- 2962US2024046101A1Neural network construction device, neural network construction method, image processing device, and image processing methodMITSUBISHI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 3060US10006138B2Copper foil and method of manufacturing the sameHITACHI METALS LTD·Filed 2014·Granted Jun 26, 2018·0 cites·5 claims
- 3159US11029371B2Triaxial magnetism detecting apparatus and satelliteCANON DENSHI KK·Filed 2019·Granted Jun 8, 2021·0 cites·14 claims
- 3259US6606534B1Strip thickness control apparatus for rolling millTOSHIBA KK·Filed 2000·Granted Aug 12, 2003·16 cites·20 claims
- 3359US4913570APrint wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1988·Granted Apr 3, 1990·7 cites·10 claims
- 3459US2024404787A1Ion implanter and ion implantation methodNISSIN ION EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 3558US9994045B2Light irradiation apparatus including a light shieldUSHIO ELECTRIC INC·Filed 2015·Granted Jun 12, 2018·1 cites·11 claims
- 3658US6380448B1Method for recovering styrene monomer from polystyrene resin by using a catalystSAN KAIHATSU KABUSHIKI KAISHA·Filed 2000·Granted Apr 30, 2002·5 cites·4 claims
- 3758US2023256565A1Wet blasting treatment device and wet blasting treatment methodMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 3857US2023386219A1Reliability determination device and reliability determination methodMITSUBISHI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 3956US2024249866A1Superconducting rectangular wire for superconducting coil, and superconducting coilFURUKAWA ELECTRIC CO LTD·Filed 2022·Application pending·0 cites
- 4055US5048985AWire guide device for wire dot printerSEIKO EPSON CORP·Filed 1989·Granted Sep 17, 1991·6 cites·6 claims
- 4154US12211642B2Superconducting coil, method for producing same, and superconducting rectangular wire for superconducting coilFURUKAWA ELECTRIC CO LTD·Filed 2020·Granted Jan 28, 2025·0 cites·20 claims
- 4254US6068170AContinuous paper cutting unitSEIKO EPSON CORP·Filed 1997·Granted May 30, 2000·11 cites·45 claims
- 4353US9165568B2Hard disk drive and data refresh methodTOSHIBA KK·Filed 2014·Granted Oct 20, 2015·0 cites·12 claims
- 4453US2009195912A1Disk drive that calibrates the power for setting the dynamic fly height of the head to a target valueTOSHIBA KK·Filed 2008·Application pending·0 cites
- 4552US9252550B2Electrode terminal connector producing methodHITACHI CABLE·Filed 2013·Granted Feb 2, 2016·0 cites·16 claims
- 4652US2014295251A1Electrode terminal connection body, manufacturing method of the same and electric storage systemHITACHI METALS LTD·Filed 2014·Application pending·0 cites
- 4752US2014295252A1Electrode terminal connection body and manufacturing method of the sameHITACHI METALS LTD·Filed 2014·Application pending·0 cites
- 4850US6321964B1Continuous paper cutting unitSEIKO EPSON CORP·Filed 2000·Granted Nov 27, 2001·2 cites·3 claims
- 4950US2014182130A1Electrode terminal connector producing methodHITACHI CABLE·Filed 2013·Application pending·0 cites
- 5049US2022242290A1Vehicle seatHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →