Assignee
SUMITOMO RUBBER IND
JP·4,012 granted patents·848 pending applications·49,266 citations·filing 1974–2025
Top patents by PatentIndex Score
4,860 records- 0199US11554612B2TyreSUMITOMO RUBBER IND·Filed 2020·Granted Jan 17, 2023·6 cites·20 claims
- 0299US11369845B2Golf ballSUMITOMO RUBBER IND·Filed 2020·Granted Jun 28, 2022·7 cites·16 claims
- 0399US5002281AThree-piece solid golf ballSUMITOMO RUBBER IND·Filed 1990·Granted Mar 26, 1991·408 cites·3 claims
- 0499US4792140AIron type golf club headSUMITOMO RUBBER IND·Filed 1984·Granted Dec 20, 1988·258 cites·20 claims
- 0599US4625964AGolf ballSUMITOMO RUBBER IND·Filed 1984·Granted Dec 2, 1986·357 cites·4 claims
- 0699US4570937ATwo piece solid golf ballSUMITOMO RUBBER IND·Filed 1983·Granted Feb 18, 1986·265 cites·3 claims
- 0798US11684830B2Golf club head with sliding weight and coverSUMITOMO RUBBER IND·Filed 2021·Granted Jun 27, 2023·27 cites·20 claims
- 0898US11065509B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Jul 20, 2021·6 cites·17 claims
- 0998US10723911B2Golf ballSUMITOMO RUBBER IND·Filed 2019·Granted Jul 28, 2020·8 cites·16 claims
- 1098US9868852B2Rubber composition for tire and pneumatic tireSUMITOMO RUBBER IND·Filed 2016·Granted Jan 16, 2018·13 cites·8 claims
- 1198US9631075B2Rubber composition for tire and tireSUMITOMO RUBBER IND·Filed 2015·Granted Apr 25, 2017·11 cites·8 claims
- 1298US8658730B2Rubber composition for tire, and pneumatic tireSUMITOMO RUBBER IND·Filed 2013·Granted Feb 25, 2014·21 cites·6 claims
- 1398US8022136B2Vulcanized rubber composition, pneumatic tire and the process of producing the sameSUMITOMO RUBBER IND·Filed 2008·Granted Sep 20, 2011·45 cites·17 claims
- 1498US6852038B2Golf club head and method of making the sameSUMITOMO RUBBER IND·Filed 2002·Granted Feb 8, 2005·241 cites·18 claims
- 1598US6815521B2Multi-piece golf ballSUMITOMO RUBBER IND·Filed 2002·Granted Nov 9, 2004·219 cites·13 claims
- 1698US6776726B2Golf club headSUMITOMO RUBBER IND·Filed 2002·Granted Aug 17, 2004·190 cites·15 claims
- 1798US6267171B1Metal mold for manufacturing amorphous alloy and molded product of amorphous alloySUMITOMO RUBBER IND·Filed 1998·Granted Jul 31, 2001·70 cites·4 claims
- 1898US5697856ASolid golf ball and process for producing the sameSUMITOMO RUBBER IND·Filed 1995·Granted Dec 16, 1997·291 cites·9 claims
- 1998US5482285AThree-piece solid golf ballSUMITOMO RUBBER IND·Filed 1994·Granted Jan 9, 1996·476 cites·6 claims
- 2098US4984804AGolf ballSUMITOMO RUBBER IND·Filed 1989·Granted Jan 15, 1991·199 cites·17 claims
- 2198US4863167AMulti-piece solid golf ballSUMITOMO RUBBER IND·Filed 1988·Granted Sep 5, 1989·300 cites·16 claims
- 2297US11602679B2Golf club headSUMITOMO RUBBER IND·Filed 2021·Granted Mar 14, 2023·7 cites·19 claims
- 2397US11413509B2Golf club with adjustable center of gravity headSUMITOMO RUBBER IND·Filed 2021·Granted Aug 16, 2022·14 cites·21 claims
- 2497US11110330B2Golf club headSUMITOMO RUBBER IND·Filed 2020·Granted Sep 7, 2021·11 cites·20 claims
- 2597US11052294B2Golf club with adjustable center of gravity headSUMITOMO RUBBER IND·Filed 2020·Granted Jul 6, 2021·18 cites·9 claims
- 2697USD909511SGolf club headSUMITOMO RUBBER IND·Filed 2019·Granted Feb 2, 2021·75 cites·1 claims
- 2797US10493801B2Cap tread rubber composition for cold weather tiresSUMITOMO RUBBER IND·Filed 2017·Granted Dec 3, 2019·12 cites·6 claims
- 2897US8022132B2Rubber composition for studless tire and studless tireSUMITOMO RUBBER IND·Filed 2010·Granted Sep 20, 2011·16 cites·8 claims
- 2997US7371791B2Rubber composition and pneumatic tire using the sameSUMITOMO RUBBER IND·Filed 2006·Granted May 13, 2008·35 cites·9 claims
- 3097US6716114B2Wood-type golf club headSUMITOMO RUBBER IND·Filed 2002·Granted Apr 6, 2004·233 cites·3 claims
- 3197US6364422B1Balance weight for vehicle wheelSUMITOMO RUBBER IND·Filed 2000·Granted Apr 2, 2002·79 cites·7 claims
- 3297US5490674AThree-piece solid golf ballSUMITOMO RUBBER IND·Filed 1994·Granted Feb 13, 1996·260 cites·3 claims
- 3397USD346351SMotorcycle tireSUMITOMO RUBBER IND·Filed 1992·Granted Apr 26, 1994·83 cites·1 claims
- 3497US5068151AGolf ballSUMITOMO RUBBER IND·Filed 1990·Granted Nov 26, 1991·198 cites·9 claims
- 3597US5033748ASolid golf ballSUMITOMO RUBBER IND·Filed 1990·Granted Jul 23, 1991·241 cites·10 claims
- 3697US4714253AThree-piece solid golf ballSUMITOMO RUBBER IND·Filed 1985·Granted Dec 22, 1987·281 cites·6 claims
- 3797US4526375AGolf ballSUMITOMO RUBBER IND·Filed 1984·Granted Jul 2, 1985·182 cites·5 claims
- 3896US12194350B2Golf club headSUMITOMO RUBBER IND·Filed 2023·Granted Jan 14, 2025·4 cites·18 claims
- 3996US12017122B2Golf club headSUMITOMO RUBBER IND·Filed 2022·Granted Jun 25, 2024·1 cites·16 claims
- 4096US11786787B2Golf club headSUMITOMO RUBBER IND·Filed 2021·Granted Oct 17, 2023·8 cites·20 claims
- 4196USD1001934SGolf club headSUMITOMO RUBBER IND·Filed 2022·Granted Oct 17, 2023·23 cites·1 claims
- 4296US10905928B2Putter-type golf club head with alignment featureSUMITOMO RUBBER IND·Filed 2019·Granted Feb 2, 2021·29 cites·21 claims
- 4396USD907147SGolf club headSUMITOMO RUBBER IND·Filed 2019·Granted Jan 5, 2021·61 cites·1 claims
- 4496US10538129B2Rubber composition for base treadSUMITOMO RUBBER IND·Filed 2017·Granted Jan 21, 2020·11 cites·9 claims
- 4596US10478689B2Method, system, and apparatus for analyzing a sporting apparatusSUMITOMO RUBBER IND·Filed 2017·Granted Nov 19, 2019·32 cites·20 claims
- 4696US10226967B2Airless tireSUMITOMO RUBBER IND·Filed 2016·Granted Mar 12, 2019·6 cites·20 claims
- 4796US9862814B2Pneumatic tire, studless tire, method for manufacturing pneumatic tire, and method for manufacturing studless tireSUMITOMO RUBBER IND·Filed 2014·Granted Jan 9, 2018·14 cites·14 claims
- 4896US9339845B2Surface modification method and surface-modified elastic bodySUMITOMO RUBBER IND·Filed 2013·Granted May 17, 2016·15 cites·26 claims
- 4996US7919553B2Rubber composition for base tread and tireSUMITOMO RUBBER IND·Filed 2009·Granted Apr 5, 2011·26 cites·5 claims
- 5096US7351761B2Rubber composition and tire using the sameSUMITOMO RUBBER IND·Filed 2006·Granted Apr 1, 2008·25 cites·7 claims
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