Inventor · disambiguated record
Toshiro Matsuo
Also filed as: MATSUO TOSHIRO
16 granted patents·177 citations·filing 1994–2019
93Inventor score
Files withSUMITOMO RUBBER IND12HATTORI TAKAYUKI1KUNISAWA TETSUYA1SUMITOMO CHEMICAL CO1UESAKA KENICHI1
Top patents by PatentIndex Score
16 records- 0191US9115047B2Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tireHATTORI TAKAYUKI·Filed 2012·Granted Aug 25, 2015·6 cites·13 claims
- 0288US5929149ARubber composition for tire treadSUMITOMO RUBBER IND·Filed 1997·Granted Jul 27, 1999·66 cites·6 claims
- 0387US9663445B2Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tireSUMITOMO RUBBER IND·Filed 2015·Granted May 30, 2017·2 cites·18 claims
- 0478US7829621B2Rubber composition and tire comprising the sameSUMITOMO RUBBER IND·Filed 2005·Granted Nov 9, 2010·4 cites·3 claims
- 0574US5929157ARubber composition for tire sidewall and tireSUMITOMO RUBBER IND·Filed 1997·Granted Jul 27, 1999·28 cites·3 claims
- 0672US6481707B2Paper-feeding rollerSUMITOMO RUBBER IND·Filed 2001·Granted Nov 19, 2002·11 cites·9 claims
- 0770US5804645ARubber compositions of tire treadSUMITOMO RUBBER IND·Filed 1997·Granted Sep 8, 1998·22 cites·16 claims
- 0862US11377539B2Conjugated diene-based polymer, conjugated diene-based polymer composition, and method for producing conjugated diene-based polymerSUMITOMO CHEMICAL CO·Filed 2019·Granted Jul 5, 2022·0 cites·13 claims
- 0962US5512626ARubber compositions for base tread and tires using the sameSUMITOMO RUBBER IND·Filed 1994·Granted Apr 30, 1996·16 cites·8 claims
- 1059US7172003B2Rubber composition for tire sidewalls and pneumatic tires using the sameSUMITOMO RUBBER IND·Filed 2004·Granted Feb 6, 2007·3 cites·4 claims
- 1157US8686085B2Rubber composition and pneumatic tireUESAKA KENICHI·Filed 2009·Granted Apr 1, 2014·0 cites·9 claims
- 1248US8869856B2Pneumatic tireKUNISAWA TETSUYA·Filed 2008·Granted Oct 28, 2014·1 cites·4 claims
- 1340US6520229B1Pneumatic tire having improved static discharge characteristicsSUMITOMO RUBBER IND·Filed 1995·Granted Feb 18, 2003·8 cites·7 claims
- 1438US6378584B1Rubber composition for tire tread including silica and rice huskSUMITOMO RUBBER IND·Filed 1999·Granted Apr 30, 2002·6 cites·6 claims
- 1534US6262158B1Rubber composition for tire treadSUMITOMO RUBBER IND·Filed 1999·Granted Jul 17, 2001·4 cites·5 claims
- 1631US7235599B2Rubber composition and racing tire having tread comprising thereofSUMITOMO RUBBER IND·Filed 2006·Granted Jun 26, 2007·0 cites·13 claims
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