Inventor · disambiguated record
Hiroshi Kanbara
Also filed as: KANBARA HIROSHI
15 granted patents·10 pending applications·127 citations·filing 1990–2022
91Inventor score
Top patents by PatentIndex Score
25 records- 0194US10227481B2Rubber composition, vulcanized rubber, and tireKURARAY CO·Filed 2014·Granted Mar 12, 2019·11 cites·11 claims
- 0290US11034821B2Rubber compositionsKURARAY CO·Filed 2017·Granted Jun 15, 2021·6 cites·10 claims
- 0387US5258487APolyamido-acid copolymer and its manufactureSHINETSU CHEMICAL CO·Filed 1991·Granted Nov 2, 1993·43 cites·8 claims
- 0486US8785114B2Method for manufacturing micro-structureKATO HIDETO·Filed 2011·Granted Jul 22, 2014·4 cites·8 claims
- 0581US5422221AResist compositionsSHINETSU CHEMICAL CO·Filed 1994·Granted Jun 6, 1995·28 cites·9 claims
- 0673US11124631B2Rubber compositionsKURARAY CO·Filed 2017·Granted Sep 21, 2021·2 cites·13 claims
- 0766US9650538B2Method for manufacturing micro-structureSHINETSU CHEMICAL CO·Filed 2014·Granted May 16, 2017·0 cites·12 claims
- 0860US5117001ASiloxane compound containing tetrahydrophthalic anhydride group and method of producing the sameSHINETSU CHEMICAL CO·Filed 1991·Granted May 26, 1992·11 cites·4 claims
- 0955US2021246299A1Rubber composition and tire therewithKURARAY CO·Filed 2019·Application pending·0 cites
- 1053US5100993AUV curable compositions of organopolysiloxane containing mercaptoalkyl and phenylene groupsSHINETSU CHEMICAL CO·Filed 1990·Granted Mar 31, 1992·9 cites·7 claims
- 1149US12410264B2Conjugated diene graft polymer and method for producing the sameKURARAY CO·Filed 2020·Granted Sep 9, 2025·0 cites·20 claims
- 1249US2024158585A1Compounding material for rubber kneading and sealed package using compounding material for rubber kneading, method for producing compounding material for rubber kneading and method for producing rubber compositionKURARAY CO·Filed 2022·Application pending·0 cites
- 1348US11970561B2Modified liquid diene polymer and rubber compositionKURARAY CO·Filed 2019·Granted Apr 30, 2024·0 cites·19 claims
- 1448US2020332090A1Heavy-duty tire rubber compositions and tiresKURARAY CO·Filed 2018·Application pending·0 cites
- 1548US2020332089A1Tire rubber compositionsKURARAY CO·Filed 2018·Application pending·0 cites
- 1647US11590799B2Heavy-duty tire rubber compositions and tiresKURARAY CO·Filed 2018·Granted Feb 28, 2023·0 cites·12 claims
- 1747US2020392313A1High-grip tire rubber compositionsKURARAY CO·Filed 2018·Application pending·0 cites
- 1847US2020207957A1High-grip tire rubber compositionsKURARAY CO·Filed 2018·Application pending·0 cites
- 1947US2020207956A1Tire rubber compositionsKURARAY CO·Filed 2018·Application pending·0 cites
- 2046US2006189720A1Rubber composition, crosslinkable rubber compositions, and crosslinked articlesKURARAY CO·Filed 2004·Application pending·0 cites
- 2144US2017327681A1Sealant compositionKURARAY CO·Filed 2015·Application pending·0 cites
- 2241US5059705AButadienyl group-containing siloxane compounds and method of producing the sameSHINETSU CHEMICAL CO·Filed 1991·Granted Oct 22, 1991·4 cites·10 claims
- 2340US2004167281A1Rubber composition, crosslinkable rubber composition and crosslinked articlesFiled 2002·Application pending·0 cites
- 2439US4962217AOrganosilicon compounds having a mercapto group in the moleculeSHINETSU CHEMICAL CO·Filed 1990·Granted Oct 9, 1990·2 cites·9 claims
- 2536US5221331AAquatic antifouling compositionROHM & HAAS·Filed 1991·Granted Jun 22, 1993·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →