Inventor · disambiguated record
Yoshifumi Koishikawa
Also filed as: KOISHIKAWA YOSHIFUMI
21 granted patents·5 pending applications·251 citations·filing 2007–2021
94Inventor score
Top patents by PatentIndex Score
26 records- 0193USD671066SAutomobile tireMORITO TAKUMI·Filed 2012·Granted Nov 20, 2012·63 cites·1 claims
- 0289USD753049SAutomobile tire treadYOKOHAMA RUBBER CO LTD·Filed 2014·Granted Apr 5, 2016·44 cites·1 claims
- 0389USD701826SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Apr 1, 2014·41 cites·1 claims
- 0484USD666964SAutomobile tire treadISHIDA MASAHIRO·Filed 2011·Granted Sep 11, 2012·35 cites·1 claims
- 0580USD1005220SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Nov 21, 2023·8 cites·1 claims
- 0680USD991155SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Jul 4, 2023·7 cites·1 claims
- 0775US9649887B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2014·Granted May 16, 2017·2 cites·16 claims
- 0875US8763659B2Pneumatic tire with tread having sub-grooves and sipesISHIGURO KAZUYA·Filed 2010·Granted Jul 1, 2014·4 cites·21 claims
- 0970USD1005224SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Nov 21, 2023·4 cites·1 claims
- 1069USD735115SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Jul 28, 2015·15 cites·1 claims
- 1168US11135879B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2014·Granted Oct 5, 2021·1 cites·18 claims
- 1266USD581864SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2007·Granted Dec 2, 2008·15 cites·1 claims
- 1364US9902214B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2014·Granted Feb 27, 2018·0 cites·6 claims
- 1460US9004129B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Apr 14, 2015·0 cites·3 claims
- 1559US2023286326A1TireYOKOHAMA RUBBER CO LTD·Filed 2021·Application pending·0 cites
- 1659US2023311576A1TireYOKOHAMA RUBBER CO LTD·Filed 2021·Application pending·0 cites
- 1758US11142025B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Oct 12, 2021·0 cites·32 claims
- 1855USD797651SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Sep 19, 2017·7 cites·1 claims
- 1954US2023125096A1TireYOKOHAMA RUBBER CO LTD·Filed 2021·Application pending·0 cites
- 2051USD999720SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Sep 26, 2023·1 cites·1 claims
- 2151US11214099B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2014·Granted Jan 4, 2022·0 cites·20 claims
- 2248US9302550B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2013·Granted Apr 5, 2016·0 cites·18 claims
- 2346US2015217601A1Pneumatic TireYOKOHAMA RUBBER CO LTD·Filed 2013·Application pending·0 cites
- 2445USD789282SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Jun 13, 2017·4 cites·1 claims
- 2541US2015101725A1Pneumatic TireYOKOHAMA RUBBER CO LTD·Filed 2013·Application pending·0 cites
- 2637USD1089052SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Aug 19, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →