Inventor · disambiguated record
Takayuki Fukunaga
Also filed as: FUKUNAGA TAKAYUKI
38 granted patents·7 pending applications·584 citations·filing 1982–2023
98Inventor score
Top patents by PatentIndex Score
45 records- 0194USD490046STread portion of an automobile tireBRIDGESTONE CORP·Filed 2003·Granted May 18, 2004·55 cites·1 claims
- 0292USD515020STread portion of an automobile tireBRIDGESTONE CORP·Filed 2004·Granted Feb 14, 2006·45 cites·1 claims
- 0392USD512959STread portion of an automobile tireBRIDGESTONE CORP·Filed 2004·Granted Dec 20, 2005·47 cites·1 claims
- 0487USD531111STread portion of an automobile tireBRIDGESTONE CORP·Filed 2005·Granted Oct 31, 2006·37 cites·1 claims
- 0586USD785548STread portion of an automobile tireBRIDGESTONE CORP·Filed 2015·Granted May 2, 2017·30 cites·1 claims
- 0684US7849895B2Pneumatic tire having directional tread patternBRIDGESTONE CORP·Filed 2005·Granted Dec 14, 2010·7 cites·11 claims
- 0784US6607018B1Pneumatic tire having tread including inboard side area and outboard side areaBRIDGESTONE CORP·Filed 2000·Granted Aug 19, 2003·24 cites·7 claims
- 0882USD516014STread portion of an automobile tireBRIDGESTONE CORP·Filed 2004·Granted Feb 28, 2006·26 cites·1 claims
- 0979US10337082B2Hearth roll and continuous annealing facilityJFE STEEL CORP·Filed 2015·Granted Jul 2, 2019·1 cites·6 claims
- 1079USD713330STread portion of an automobile tireTOMIDA TATSUYA·Filed 2012·Granted Sep 16, 2014·28 cites·1 claims
- 1177USD486782STread portion of an automobile tireBRIDGESTONE CORP·Filed 2002·Granted Feb 17, 2004·21 cites·1 claims
- 1277US5431769AMethod and system for plasma treatmentSONY CORP·Filed 1993·Granted Jul 11, 1995·37 cites·5 claims
- 1376US10134514B2Method for producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2014·Granted Nov 20, 2018·1 cites·20 claims
- 1476USD471859STread portion of an automobile tireBRIDGESTONE CORP·Filed 2002·Granted Mar 18, 2003·22 cites·1 claims
- 1574USD559170STread portion of an automobile tireBRIDGESTONE CORP·Filed 2005·Granted Jan 8, 2008·20 cites·1 claims
- 1671USD492244STread portion of an automobile tireBRIDGESTONE CORP·Filed 2002·Granted Jun 29, 2004·17 cites·1 claims
- 1770USD544432STread portion of an automobile tireBRIDGESTONE CORP·Filed 2005·Granted Jun 12, 2007·17 cites·1 claims
- 1870US6796347B1Pneumatic tire including auxiliary groovesBRIDGESTONE CORP·Filed 2000·Granted Sep 28, 2004·11 cites·14 claims
- 1969US10072318B2Rapid heating apparatus of continuous annealing lineJFE STEEL CORP·Filed 2013·Granted Sep 11, 2018·1 cites·4 claims
- 2069USD515023STread portion of an automobile tireBRIDGESTONE CORP·Filed 2004·Granted Feb 14, 2006·15 cites·1 claims
- 2167USD511740STread portion of an automobile tireBRIDGESTONE CORP·Filed 2004·Granted Nov 22, 2005·14 cites·1 claims
- 2266USD500011STire treadBRIDGESTONE CORP·Filed 2003·Granted Dec 21, 2004·13 cites·1 claims
- 2365US11673430B2TireBRIDGESTONE CORP·Filed 2018·Granted Jun 13, 2023·0 cites·4 claims
- 2463USD498457STire treadBRIDGESTONE CORP·Filed 2003·Granted Nov 16, 2004·12 cites·1 claims
- 2561US11148476B2TireBRIDGESTONE CORP·Filed 2017·Granted Oct 19, 2021·0 cites·2 claims
- 2661USD545757STread portion of an automobile tireBRIDGESTONE CORP·Filed 2005·Granted Jul 3, 2007·12 cites·1 claims
- 2759US6595255B1Pneumatic tire including three circumferential groovesBRIDGESTONE CORP·Filed 2000·Granted Jul 22, 2003·6 cites·16 claims
- 2858USD450019SAutomobile tireBRIDGESTONE CORP·Filed 2000·Granted Nov 6, 2001·10 cites·1 claims
- 2957US2025326017A1Cutting equipment for steel strips, cold rolling line, method of cutting steel strips, and method of producing steel stripsJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 3056US2024123542A1Laser cutting method, laser cutting facility, and cold rolling method for steel strip, and method of manufacturing cold rolled steel stripJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 3156US2011048601A1Pneumatic tire having directional tread patternBRIDGESTONE CORP·Filed 2010·Application pending·0 cites
- 3256US2021188018A1TireBRIDGESTONE CORP·Filed 2018·Application pending·0 cites
- 3355US7527082B2Pneumatic tire with outermost circumferential grooves having zigzag bottomsBRIDGESTONE CORP·Filed 2004·Granted May 5, 2009·4 cites·9 claims
- 3455USD495655STread portion of an automobile tireBRIDGESTONE CORP·Filed 2003·Granted Sep 7, 2004·10 cites·1 claims
- 3553USD473511STread portion of an automobile tireBRIDGESTONE CORP·Filed 2002·Granted Apr 22, 2003·8 cites·1 claims
- 3651US2024316697A1Laser cutting method, laser cutting facility, and cold rolling method for steel strip, and method of manufacturing cold rolled steel stripJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 3750US2019118583A1TireBRIDGESTONE CORP·Filed 2017·Application pending·0 cites
- 3847USD480681STread portion of an automobile tireBRIDGESTONE CORP·Filed 2002·Granted Oct 14, 2003·6 cites·1 claims
- 3945USD504658STire treadBRIDGESTONE CORP·Filed 2003·Granted May 3, 2005·6 cites·1 claims
- 4045USD457124SPart of an automobile tireBRIDGESTONE CORP·Filed 2001·Granted May 14, 2002·5 cites·1 claims
- 4145US2010043935A1Pneumatic tireFUKUNAGA TAKAYUKI·Filed 2008·Application pending·0 cites
- 4244USD1067860STire sidewallBRIDGESTONE CORP·Filed 2023·Granted Mar 25, 2025·0 cites·1 claims
- 4342USD496626STread portion of an automobile tireBRIDGESTONE CORP·Filed 2003·Granted Sep 28, 2004·5 cites·1 claims
- 4442USD496326STread portion of an automobile tireBRIDGESTONE CORP·Filed 2003·Granted Sep 21, 2004·5 cites·1 claims
- 4529US4452296AAluminum-diffusion coated steel pipe gating systemHITACHI METALS LTD·Filed 1982·Granted Jun 5, 1984·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →