Inventor · disambiguated record
Takeshi Yanagihara
Also filed as: YANAGIHARA TAKESHI
20 granted patents·5 pending applications·412 citations·filing 1982–2020
95Inventor score
Files withMITSUI TOATSU CHEMICALS11PARAMOUNT BED KK4ADMATECHS CO LTD1HITACHI METALS LTD1HOSHINO FUTOSHI1
Top patents by PatentIndex Score
25 records- 0193US5041464AProcess for preparing polymer emulsion particles having poresMITSUI TOATSU CHEMICALS·Filed 1989·Granted Aug 20, 1991·68 cites·15 claims
- 0290US5273824ACored multi-shell emulsion particleMITSUI TOATSU CHEMICALS·Filed 1991·Granted Dec 28, 1993·72 cites·25 claims
- 0386US5409776AMulti-shell emulsion particleMITSUI TOMATSU CHEMICALS INC·Filed 1994·Granted Apr 25, 1995·54 cites·7 claims
- 0482US5216044ASynthetic core-shell particle resin emulsion, process for producing and coating compositions comprising sameMITSUI TOATSU CHEMICALS·Filed 1990·Granted Jun 1, 1993·58 cites·16 claims
- 0576US10383452B2Bottom for bed apparatusPARAMOUNT BED KK·Filed 2018·Granted Aug 20, 2019·3 cites·9 claims
- 0675US4983450AGas-permeable, waterproof nonwoven fabric and process for its productionMITSUE TOATSU CHEMICALS INC·Filed 1987·Granted Jan 8, 1991·52 cites·8 claims
- 0775US4978695AFine-particle aggregate emulsion and process for producing sameMITSUI TOATSU CHEMICALS·Filed 1989·Granted Dec 18, 1990·19 cites·21 claims
- 0872US9635949B2Bottom for bed apparatusPARAMOUNT BED KK·Filed 2014·Granted May 2, 2017·6 cites·7 claims
- 0970US5210066AHeat-sensitive recording materialMITSUI TOATSU CHEMICALS·Filed 1990·Granted May 11, 1993·19 cites·5 claims
- 1068US9814323B2Bottom for bed apparatusPARAMOUNT BED KK·Filed 2017·Granted Nov 14, 2017·2 cites·6 claims
- 1167US5106813AThermosensitive recording materialMITSUI TOATSU CHEMICALS·Filed 1990·Granted Apr 21, 1992·14 cites·12 claims
- 1262US5094998AFine-particle aggregate emulsionMITSUI TOATSU CHEMICALS·Filed 1990·Granted Mar 10, 1992·12 cites·19 claims
- 1360US5500286AMulti-shell emulsion particleMITSUI TOATSU CHEMICALS·Filed 1994·Granted Mar 19, 1996·8 cites·13 claims
- 1456US8043522B2Ferrite material and method for producing ferrite materialHITACHI METALS LTD·Filed 2008·Granted Oct 25, 2011·0 cites·14 claims
- 1556US2022355581A1Interlayer film for laminated glass, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2020·Application pending·0 cites
- 1651US2016037936A1Bottom for bed apparatusPARAMOUNT BED KK·Filed 2014·Application pending·0 cites
- 1747US4948772ASubstantially flat surfaced vinyl polymer emulsion particles having a concavity and process for preparing themMITSUI TOATSU CHEMICALS·Filed 1989·Granted Aug 14, 1990·7 cites·4 claims
- 1842US5401800ASubstantially flat surfaced vinyl polymer emulsion particles having a concavity and process for preparing themMITSUI TOATSU CHEMICALS·Filed 1993·Granted Mar 28, 1995·6 cites·4 claims
- 1941US2011049745A1Manufacturing method for solid electrolyte sheetTOYOTA MOTOR CO LTD·Filed 2010·Application pending·0 cites
- 2040US11976179B2Particle material and manufacturing method therefor, and transparent resin compositionADMATECHS CO LTD·Filed 2020·Granted May 7, 2024·0 cites·16 claims
- 2140US2009071372A1Water-based coating composition and heat-shielding coatingNIHON CHUO KENKYUJO CO LTD·Filed 2006·Application pending·0 cites
- 2238US2006282132A1Photodynamic therapy equipment, method for controlling photodynamic therapy equipment and method of photodynamic methodUNIV KEIO·Filed 2003·Application pending·0 cites
- 2334US5078931AGas-permeable, waterproof film and process for its productionMITSUI TOATSU CHEMICALS·Filed 1990·Granted Jan 7, 1992·11 cites·2 claims
- 2427US4416967ADiazo copying elementRICOH KK·Filed 1982·Granted Nov 22, 1983·1 cites·8 claims
- 2523US5132159ASubstantially flat surfaced vinyl polymer emulsion particles having a concavity and process for preparing themHOSHINO FUTOSHI·Filed 1990·Granted Jul 21, 1992·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →