Assignee
BRIDGESTONE CORP
JP·4,246 granted patents·1,444 pending applications·66,895 citations·filing 1982–2025
Top patents by PatentIndex Score
5,690 records- 0199US7179864B2Polymer nano-stringsBRIDGESTONE CORP·Filed 2005·Granted Feb 20, 2007·93 cites·20 claims
- 0299US6872785B2Multi-layer nano-particle preparation and applicationsBRIDGESTONE CORP·Filed 2002·Granted Mar 29, 2005·88 cites·28 claims
- 0399USD497536SRubber vibration insulatorBRIDGESTONE CORP·Filed 2003·Granted Oct 26, 2004·332 cites·1 claims
- 0499US6342552B1Processability of silica-filled rubber stocksBRIDGESTONE CORP·Filed 2000·Granted Jan 29, 2002·95 cites·17 claims
- 0598US10626194B2Processes for the removal of rubber from non-hevea plantsBRIDGESTONE CORP·Filed 2018·Granted Apr 21, 2020·9 cites·14 claims
- 0698US9890262B2Processes for the removal of rubber from non-hevea plantsBRIDGESTONE CORP·Filed 2017·Granted Feb 13, 2018·17 cites·26 claims
- 0798US9868853B2Uses of biobased styreneBRIDGESTONE CORP·Filed 2016·Granted Jan 16, 2018·12 cites·22 claims
- 0898US9616703B2Non-pneumatic tireBRIDGESTONE CORP·Filed 2014·Granted Apr 11, 2017·18 cites·5 claims
- 0998US9611334B2Processes for the removal of rubber from non-Hevea plantsBRIDGESTONE CORP·Filed 2016·Granted Apr 4, 2017·19 cites·23 claims
- 1098US7700673B2Reduced oil rubber compositions including N-substituted polyalkylene succinimide derivates and methods for preparing such compositionsBRIDGESTONE CORP·Filed 2006·Granted Apr 20, 2010·30 cites·17 claims
- 1198US7351776B2Bulk polymerization processBRIDGESTONE CORP·Filed 2005·Granted Apr 1, 2008·115 cites·34 claims
- 1298US7321459B2Image display device and methodBRIDGESTONE CORP·Filed 2003·Granted Jan 22, 2008·471 cites·30 claims
- 1398US7203579B2Method and apparatus for estimating road surface state and tire running state, ABS and vehicle control using the sameBRIDGESTONE CORP·Filed 2002·Granted Apr 10, 2007·114 cites·91 claims
- 1498US7112369B2Nano-sized polymer-metal compositesBRIDGESTONE CORP·Filed 2004·Granted Sep 26, 2006·105 cites·26 claims
- 1598US6992147B1Modified polymers prepared with lanthanide-based catalystsBRIDGESTONE CORP·Filed 2000·Granted Jan 31, 2006·178 cites·14 claims
- 1698US6977281B1Modified polymers prepared with lanthanide-based catalystsBRIDGESTONE CORP·Filed 2000·Granted Dec 20, 2005·164 cites·15 claims
- 1798US6897270B2Continuous process for the production of conjugated diene polymers having narrow molecular weight distribution and products therefromBRIDGESTONE CORP·Filed 2002·Granted May 24, 2005·97 cites·14 claims
- 1898US6706823B2Conductive gelsBRIDGESTONE CORP·Filed 2001·Granted Mar 16, 2004·80 cites·20 claims
- 1998US6608145B1Silica-reinforced rubber compounded with an organosilane tetrasulfide silica coupling agent at high mixing temperatureBRIDGESTONE CORP·Filed 2000·Granted Aug 19, 2003·116 cites·20 claims
- 2098US5931211ARadial tire with specified belt reinforcing layer cordBRIDGESTONE CORP·Filed 1996·Granted Aug 3, 1999·163 cites·21 claims
- 2198US5744534ALight scattering materialBRIDGESTONE CORP·Filed 1996·Granted Apr 28, 1998·224 cites·3 claims
- 2298US5521309ATertiary-amino allyl-or xylyl-lithium initiators and method of preparing sameBRIDGESTONE CORP·Filed 1994·Granted May 28, 1996·164 cites·4 claims
- 2398US5508333ADiene polymers and copolymers having an alkoxysilane groupBRIDGESTONE CORP·Filed 1994·Granted Apr 16, 1996·151 cites·33 claims
- 2498US5252652ASolid golf ballBRIDGESTONE CORP·Filed 1990·Granted Oct 12, 1993·286 cites·13 claims
- 2598US4919434AGolf ballBRIDGESTONE CORP·Filed 1988·Granted Apr 24, 1990·408 cites·10 claims
- 2698US4858733AElectroviscous liquid-filled suspension device and control damping device thereforBRIDGESTONE CORP·Filed 1987·Granted Aug 22, 1989·145 cites·4 claims
- 2798US4858924ASolid golf ballBRIDGESTONE CORP·Filed 1988·Granted Aug 22, 1989·307 cites·1 claims
- 2898US4832099APneumatic radial tire with grooves of varying cross sectionBRIDGESTONE CORP·Filed 1987·Granted May 23, 1989·93 cites·2 claims
- 2997US11834526B2Processes for the removal of rubber from non-Hevea plantsBRIDGESTONE CORP·Filed 2022·Granted Dec 5, 2023·3 cites·20 claims
- 3097US11396560B2Processes for the removal of rubber from non-hevea plantsBRIDGESTONE CORP·Filed 2020·Granted Jul 26, 2022·6 cites·20 claims
- 3197US11028188B2Processes for recovering rubber from aged briquettesBRIDGESTONE CORP·Filed 2019·Granted Jun 8, 2021·6 cites·23 claims
- 3297US10316110B2Processes for recovering rubber from aged briquettesBRIDGESTONE CORP·Filed 2017·Granted Jun 11, 2019·9 cites·20 claims
- 3397US10287367B2Process for the removal of rubber from TKS plant matterBRIDGESTONE CORP·Filed 2017·Granted May 14, 2019·9 cites·18 claims
- 3497US10113011B2Process for recovering rubber from natural rubber latexBRIDGESTONE CORP·Filed 2016·Granted Oct 30, 2018·10 cites·20 claims
- 3597US9637562B2Processes for recovering rubber from aged briquettes and aged briquettes containing plant matter from non-Hevea plantsBRIDGESTONE CORP·Filed 2013·Granted May 2, 2017·16 cites·21 claims
- 3697US9315589B2Processes for the removal of rubber from non-hevea plantsBRIDGESTONE CORP·Filed 2013·Granted Apr 19, 2016·21 cites·21 claims
- 3797USD753054STread portion of an automobile tireBRIDGESTONE CORP·Filed 2014·Granted Apr 5, 2016·18 cites·1 claims
- 3897US9255158B2Aminosilane initiators, functionalized polymers prepared therefrom and related processesBRIDGESTONE CORP·Filed 2014·Granted Feb 9, 2016·12 cites·16 claims
- 3997USD711816SSidewall portion of an automobile tireBRIDGESTONE CORP·Filed 2013·Granted Aug 26, 2014·100 cites·1 claims
- 4097US8017695B2Method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionalityBRIDGESTONE CORP·Filed 2007·Granted Sep 13, 2011·45 cites·39 claims
- 4197US7884160B2Non-spherical nanoparticles made from living triblock polymer chainsBRIDGESTONE CORP·Filed 2006·Granted Feb 8, 2011·45 cites·25 claims
- 4297US7741418B2Process for producing polydienesBRIDGESTONE CORP·Filed 2007·Granted Jun 22, 2010·30 cites·32 claims
- 4397US7732534B2Polymers functionalized with nitro compoundsBRIDGESTONE CORP·Filed 2007·Granted Jun 8, 2010·45 cites·21 claims
- 4497US7671138B2Polymers functionized with hydrobenzamidesBRIDGESTONE CORP·Filed 2007·Granted Mar 2, 2010·40 cites·16 claims
- 4597US7553909B2Multi-layer nano-particle preparation and applicationsBRIDGESTONE CORP·Filed 2007·Granted Jun 30, 2009·18 cites·14 claims
- 4697US7544740B2Multi-layer nano-particle preparation and applicationsBRIDGESTONE CORP·Filed 2005·Granted Jun 9, 2009·18 cites·25 claims
- 4797US7538159B2Nanoparticles with controlled architecture and method thereofBRIDGESTONE CORP·Filed 2005·Granted May 26, 2009·46 cites·11 claims
- 4897US7335712B2Process of producing a siloxy-functionalized polymerBRIDGESTONE CORP·Filed 2005·Granted Feb 26, 2008·46 cites·23 claims
- 4997US7236291B2Particle use for image display media, image display panel using the particles, and image display deviceBRIDGESTONE CORP·Filed 2004·Granted Jun 26, 2007·498 cites·11 claims
- 5097US7153919B2Use of sulfur containing initiators for anionic polymerization of monomersBRIDGESTONE CORP·Filed 2003·Granted Dec 26, 2006·81 cites·20 claims
Showing the top 50 of 5,690 patent records by PatentIndex Score.
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