Inventor
YUKAWA NAOKI
JP59 patents
⚠️ This page may combine multiple inventors who share the name “YUKAWA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO RUBBER IND
43 patentsUS6726289B2Apr 27, 2004
Tire noise reducing system
SUMITOMO RUBBER IND52 citations95
US7717146B2May 18, 2010
Pneumatic tire and noise damper assembly
SUMITOMO RUBBER IND22 citations93
US7669628B2Mar 2, 2010
Method for manufacturing low noise pneumatic tire
SUMITOMO RUBBER IND16 citations93
US7490644B2Feb 17, 2009
Pneumatic tire with noise damper
SUMITOMO RUBBER IND24 citations93
US7188652B2Mar 13, 2007
Pneumatic tire with noise damper
SUMITOMO RUBBER IND20 citations93
US7182114B2Feb 27, 2007
Tire noise reducing system
SUMITOMO RUBBER IND33 citations93
US6409861B1Jun 25, 2002
Method of determining tread pattern
SUMITOMO RUBBER IND18 citations93
US6109318AAug 29, 2000
Pneumatic tire including sequence
SUMITOMO RUBBER IND17 citations93
US7455092B2Nov 25, 2008
Assembly of pneumatic tire and rim, and a noise damper used therein
SUMITOMO RUBBER IND26 citations92
US6755483B2Jun 29, 2004
Tire noise reducing system
SUMITOMO RUBBER IND38 citations92
US6729373B2May 4, 2004
Tire noise reducing system
SUMITOMO RUBBER IND19 citations92
US6581658B2Jun 24, 2003
Method of correcting tire unbalance
SUMITOMO RUBBER IND25 citations92
US6450225B2Sep 17, 2002
Noise damper for pneumatic tire
SUMITOMO RUBBER IND23 citations92
US6343636B1Feb 5, 2002
Pneumatic tire including non-directional tread pattern
SUMITOMO RUBBER IND22 citations92
US7681613B2Mar 23, 2010
Pneumatic tire and noise damper assembly
SUMITOMO RUBBER IND21 citations90
US7975740B2Jul 12, 2011
Pneumatic tire and rim assembly with noise damper and pneumatic tire with noise damper
SUMITOMO RUBBER IND15 citations84
US7886789B2Feb 15, 2011
Pneumatic tire and interference fit noise damper
SUMITOMO RUBBER IND9 citations84
US7886788B2Feb 15, 2011
Pneumatic tire with noise damper
SUMITOMO RUBBER IND7 citations84
US7743808B2Jun 29, 2010
Assembly of pneumatic tire, noise damper and rim
SUMITOMO RUBBER IND13 citations84
US7347239B2Mar 25, 2008
Tire noise reducing system
SUMITOMO RUBBER IND14 citations84
USD386456SNov 18, 1997
Automobile tire
SUMITOMO RUBBER IND13 citations74
USD384616SOct 7, 1997
Automobile tire
SUMITOMO RUBBER IND7 citations74
US10000095B2Jun 19, 2018
Pneumatic tire with dimples on one or both sidewall outer surfaces
SUMITOMO RUBBER IND3 citations73
US9669666B2Jun 6, 2017
Runflat tire
SUMITOMO RUBBER IND2 citations73
US7168470B2Jan 30, 2007
Pneumatic radial tire
SUMITOMO RUBBER IND9 citations73
US6880597B2Apr 19, 2005
Noise damper for pneumatic tire
SUMITOMO RUBBER IND9 citations73
US6588469B2Jul 8, 2003
Tire noise reducing system
SUMITOMO RUBBER IND9 citations73
US6581662B2Jun 24, 2003
Pneumatic tire with specified band cord
SUMITOMO RUBBER IND12 citations73
US6557605B2May 6, 2003
Pneumatic tire with axially spaced high modulus edge bands and low modulus middle band
SUMITOMO RUBBER IND9 citations73
US11267297B2Mar 8, 2022
Sealant tire
SUMITOMO RUBBER IND0 citations63
US10226970B2Mar 12, 2019
Sound-suppressor-equipped pneumatic tire, and sound suppressor for tires
SUMITOMO RUBBER IND1 citations63
US9102201B2Aug 11, 2015
Run-flat tire
SUMITOMO RUBBER IND3 citations63
US7703858B2Apr 27, 2010
Tire noise reducing system
SUMITOMO RUBBER IND5 citations63
US7395845B2Jul 8, 2008
Pneumatic radial tire
SUMITOMO RUBBER IND2 citations63
US11130300B2Sep 28, 2021
Pneumatic tire and method for producing same
SUMITOMO RUBBER IND0 citations62
US11077725B2Aug 3, 2021
Pneumatic tire with innerliner, mold release agent layer, and sealant layer
SUMITOMO RUBBER IND0 citations62
US11072209B2Jul 27, 2021
Pneumatic tire with sealant layer and at least one resonator, and method for producing same
SUMITOMO RUBBER IND0 citations62
US10974552B2Apr 13, 2021
Pneumatic tire for a motorcycle
SUMITOMO RUBBER IND0 citations62
US10494459B2Dec 3, 2019
Rubber composition for pneumatic tires
SUMITOMO RUBBER IND1 citations62
US10487160B2Nov 26, 2019
Rubber composition for pneumatic tires
SUMITOMO RUBBER IND1 citations62
US8033309B2Oct 11, 2011
Assembly of pneumatic tire and rim, and a noise damper used therein
SUMITOMO RUBBER IND3 citations62
US7213624B2May 8, 2007
Noise damper and pneumatic tire with compensation tread groove
SUMITOMO RUBBER IND4 citations62
US11518200B2Dec 6, 2022
Pneumatic tire with noise damper
SUMITOMO RUBBER IND0 citations52
YUKAWA NAOKI
7 patentsUS8999093B2Apr 7, 2015
Pneumatic tire set
YUKAWA NAOKI9 citations84
US8151930B2Apr 10, 2012
Pneumatic tire with noise damper
YUKAWA NAOKI6 citations84
US8794281B2Aug 5, 2014
Pneumatic tire set
YUKAWA NAOKI4 citations73
US8544510B2Oct 1, 2013
Pneumatic tire with noise reducer
YUKAWA NAOKI5 citations73
US8915276B2Dec 23, 2014
Pneumatic tire set
YUKAWA NAOKI1 citations62
US9493040B2Nov 15, 2016
Pneumatic tire
YUKAWA NAOKI1 citations52
US8281834B2Oct 9, 2012
Assembly of pneumatic tire, noise damper, and rim
YUKAWA NAOKI1 citations52
Showing the top 50 of 59 patents by PatentIndex Score.