Inventor · disambiguated record
Yoshitaka Matsubara
Also filed as: MATSUBARA YOSHITAKA
26 granted patents·2 pending applications·249 citations·filing 1977–2025
95Inventor score
Top patents by PatentIndex Score
28 records- 0195US6502896B1BackhoeKUBOTA KK·Filed 2000·Granted Jan 7, 2003·65 cites·18 claims
- 0294US8821104B2Loader work machineYASUDA TOYOAKI·Filed 2009·Granted Sep 2, 2014·39 cites·17 claims
- 0387US8342789B2Loader work machineKUBOTA KK·Filed 2009·Granted Jan 1, 2013·16 cites·16 claims
- 0485US12319235B2Luggage room boardKYORAKU CO LTD·Filed 2024·Granted Jun 3, 2025·0 cites·8 claims
- 0584US8770232B2Method for manufacturing climate control duct, and climate control ductONODERA MASAAKI·Filed 2010·Granted Jul 8, 2014·5 cites·2 claims
- 0683US8545163B2Loader work machineYASUDA TOYOAKI·Filed 2009·Granted Oct 1, 2013·14 cites·10 claims
- 0779USD555677SCabin for work machineKUBOTA KK·Filed 2006·Granted Nov 20, 2007·25 cites·1 claims
- 0877US8926784B2Resin laminate manufacturing methodSUMI TAKEHIKO·Filed 2011·Granted Jan 6, 2015·3 cites·10 claims
- 0976USD555675SBackhoeKUBOTA KK·Filed 2006·Granted Nov 20, 2007·22 cites·1 claims
- 1075USD361576SWheel loaderKUBOTA KK·Filed 1994·Granted Aug 22, 1995·17 cites·1 claims
- 1169US11981291B2Luggage room boardKYORAKU CO LTD·Filed 2020·Granted May 14, 2024·0 cites·3 claims
- 1267US10821700B2Method of manufacturing a resin-laminated boardKYORAKU CO LTD·Filed 2017·Granted Nov 3, 2020·0 cites·8 claims
- 1366US2025216712A1Light control sheetsTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1465US4134617ADriver's seat mounting structure for a tractorKUBOTA LTD·Filed 1977·Granted Jan 16, 1979·25 cites·3 claims
- 1564US12210238B2Light control sheet and light control deviceTOPPAN INC·Filed 2024·Granted Jan 28, 2025·0 cites·19 claims
- 1662US10926550B2Recording apparatus and method for managing recording apparatusSEIKO EPSON CORP·Filed 2019·Granted Feb 23, 2021·0 cites·13 claims
- 1760US9174402B2Method for manufacturing climate control duct, and climate control ductKYORAKU CO LTD·Filed 2014·Granted Nov 3, 2015·0 cites·10 claims
- 1858US10946654B2Liquid ejecting head, liquid ejecting apparatus, and method for setting bias potential in liquid ejecting headSEIKO EPSON CORP·Filed 2019·Granted Mar 16, 2021·0 cites·12 claims
- 1956US9738052B2Resin-laminated boardMATSUBARA YOSHITAKA·Filed 2012·Granted Aug 22, 2017·0 cites·10 claims
- 2055US12202263B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2022·Granted Jan 21, 2025·0 cites·16 claims
- 2155US11241807B2Molded article and manufacturing method for sameKYORAKU CO LTD·Filed 2017·Granted Feb 8, 2022·0 cites·13 claims
- 2253US9757893B1Method of manufacturing a resin-laminated boardKYORAKU CO LTD·Filed 2017·Granted Sep 12, 2017·0 cites·1 claims
- 2352US2025100273A1Liquid Ejection ApparatusSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 2445US11912464B2Container, folding containerKYORAKU CO LTD·Filed 2018·Granted Feb 27, 2024·0 cites·4 claims
- 2544US4265494ACrawler travelling apparatusKUBOTA LTD·Filed 1979·Granted May 5, 1981·7 cites·7 claims
- 2643USD552131SHood and protector portion of a backhoeKUBOTA KK·Filed 2006·Granted Oct 2, 2007·5 cites·1 claims
- 2740US8979158B2Luggage compartment structure of vehicleKYORAKU CO LTD·Filed 2013·Granted Mar 17, 2015·0 cites·9 claims
- 2838US4553446AControl deviceKUBOTA LTD·Filed 1983·Granted Nov 19, 1985·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →