Inventor · disambiguated record
Tetsuya Nakajima
Also filed as: NAKAJIMA TETSUYA
29 granted patents·11 pending applications·212 citations·filing 1984–2023
96Inventor score
Top patents by PatentIndex Score
40 records- 0190US10754342B2Work vehicle support systemKUBOTA KK·Filed 2016·Granted Aug 25, 2020·15 cites·10 claims
- 0288US11320279B2Travel route management system and travel route determination deviceKUBOTA KK·Filed 2017·Granted May 3, 2022·9 cites·32 claims
- 0385US6353078B1Polyurethane adhesive, method for use in bonding, and use of mixtureKYOWA YUKA KK·Filed 1998·Granted Mar 5, 2002·52 cites·4 claims
- 0483US11726485B2Autonomous work vehicle travel system, travel route managing device, travel route generating device, and travel route determining deviceKUBOTA KK·Filed 2017·Granted Aug 15, 2023·6 cites·18 claims
- 0578US10059290B2Vehicle bumperTOYOTA MOTOR CO LTD·Filed 2015·Granted Aug 28, 2018·4 cites·10 claims
- 0676US4747083ASemiconductor memory with segmented word linesFUJITSU LTD·Filed 1984·Granted May 24, 1988·27 cites·7 claims
- 0771US6597027B1Dielectric element and method for fabricating the sameTOKYO OHKA KOGYO CO LTD·Filed 2000·Granted Jul 22, 2003·14 cites·9 claims
- 0867US8831040B2Data transfer device and data transfer systemNAKAJIMA TETSUYA·Filed 2011·Granted Sep 9, 2014·4 cites·10 claims
- 0965US11300976B2Work vehicle automatic traveling systemKUBOTA KK·Filed 2017·Granted Apr 12, 2022·2 cites·10 claims
- 1065US2024344186A1Steel wire for springsSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 1164US2025320589A1Steel wire and method of manufacturing steel wireSUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Application pending·0 cites
- 1263US5500542ASemiconductor integrated circuit with protection circuit against electrostatic breakdown and layout design method thereforFUJITSU LTD·Filed 1994·Granted Mar 19, 1996·21 cites·2 claims
- 1362US10914015B2Steel cord and method for producing the sameSUMITOMO ELECTRIC TOCHIGI CO LTD·Filed 2016·Granted Feb 9, 2021·0 cites·13 claims
- 1461US5672895ASemiconductor integrated circuit with protection circuit against electrostatic breakdown and layout design method thereforFUJITSU LTD·Filed 1995·Granted Sep 30, 1997·19 cites·1 claims
- 1559US12209362B2Steel wire and tireSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Jan 28, 2025·0 cites·12 claims
- 1658US11807923B2Spring steel wireSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Nov 7, 2023·0 cites·4 claims
- 1758US9694418B2Up-drawing continuous casting apparatus and up-drawing continuous casting methodTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 4, 2017·0 cites·11 claims
- 1857US12091734B2Steel wire and springSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Sep 17, 2024·0 cites·7 claims
- 1956US8417424B2Control system for working machineFUJII YASUO·Filed 2008·Granted Apr 9, 2013·2 cites·3 claims
- 2055US6120969APolyphenol compound, quinonediazide ester and positive photoresist compositionTOKYO OHKA KOGYO CO LTD·Filed 1998·Granted Sep 19, 2000·14 cites·5 claims
- 2155US6087466APolyurethane and polyester polyolKYOWA YUKA KK·Filed 1998·Granted Jul 11, 2000·12 cites·13 claims
- 2254US10632791B2TireSUMITOMO ELECTRIC TOCHIGI CO LTD·Filed 2016·Granted Apr 28, 2020·0 cites·6 claims
- 2354US9713840B2Pipe with rib and method for manufacturing pipe with ribFURUKAWA YUICHI·Filed 2016·Granted Jul 25, 2017·0 cites·6 claims
- 2454US6953273B2Vehicle lampFUJI HEAVY IND LTD·Filed 2003·Granted Oct 11, 2005·5 cites·15 claims
- 2554US2014116567A1Pipe with rib and method for manufacturing pipe with ribFURUKAWA YUICHI·Filed 2013·Application pending·0 cites
- 2651US2020338928A1TireSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Application pending·0 cites
- 2748US11895937B2Slip determination system, travel path generation system, and field work vehicleKUBOTA KK·Filed 2018·Granted Feb 13, 2024·0 cites·9 claims
- 2847US2015202681A1Up-drawing continuous casting apparatus and up-drawing continuous casting methodFURUKAWA YUICHI·Filed 2013·Application pending·0 cites
- 2946US2015122451A1Up-drawing continuous casting apparatus and up-drawing continuous casting methodTOYOTA MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 3046US2018232692A1Board product loading position notification system, board product loading position notification method, and board product loading position notification programJFE STEEL CORP·Filed 2015·Application pending·0 cites
- 3145US11317557B2Automatic steering system and automatic steering methodKUBOTA KK·Filed 2018·Granted May 3, 2022·0 cites·9 claims
- 3245US6787412B2Dielectric element and method for fabricating the sameTOKYO OHKA KOGYO CO LTD·Filed 2003·Granted Sep 7, 2004·2 cites·7 claims
- 3344US10503169B2Travel working machineKUBOTA KK·Filed 2016·Granted Dec 10, 2019·0 cites·16 claims
- 3442US2015290702A1Up-drawing continuous casting apparatus and up-drawing continuous casting methodNAKAJIMA TETSUYA·Filed 2014·Application pending·0 cites
- 3541US2015196952A1Up-drawing continuous casting apparatus and up-drawing continuous casting methodNAKAJIMA TETSUYA·Filed 2013·Application pending·0 cites
- 3640US10313095B2Control systemHITACHI LTD·Filed 2017·Granted Jun 4, 2019·0 cites·5 claims
- 3738US4971469AAutomatic paper loading mechanism and method for printerSTAR MFG CO·Filed 1990·Granted Nov 20, 1990·4 cites·15 claims
- 3837US2002098296A1Gas barrier film having polypropylene as a base film and method of manufacturing samePRES OF SHIZUOKA UNIV A JAPANE·Filed 2002·Application pending·0 cites
- 3936US2014103273A1Resin Tube for Guide Wire, Method for Manufacturing Resin Tube for Guide Wire, and Guide WireNAKAJIMA TETSUYA·Filed 2012·Application pending·0 cites
- 4025US4975544AConnecting structure for connecting conductors in an electronic apparatusFUJITSU LTD·Filed 1989·Granted Dec 4, 1990·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →