Inventor · disambiguated record
Naoki Kageyama
Also filed as: KAGEYAMA NAOKI
19 granted patents·4 pending applications·241 citations·filing 1987–2019
93Inventor score
Files withSUMITOMO RUBBER IND10KAGEYAMA NAOKI3OPTEX CO LTD3GOODYEAR TIRE & RUBBER2HITACHI CONSTRUCTION MACHINERY2
Top patents by PatentIndex Score
23 records- 0185US11142024B2Pneumatic tireSUMITOMO RUBBER IND·Filed 2019·Granted Oct 12, 2021·1 cites·17 claims
- 0281US7832439B2Pneumatic tire having recess in buttress faceSUMITOMO RUBBER IND·Filed 2008·Granted Nov 16, 2010·8 cites·4 claims
- 0380US8640750B2Pneumatic tire with tread having shoulder blocks and crown blocksKAGEYAMA NAOKI·Filed 2010·Granted Feb 4, 2014·4 cites·14 claims
- 0480US7516767B2Pneumatic tire with tread having zigzag sipesSUMITOMO RUBBER IND·Filed 2005·Granted Apr 14, 2009·7 cites·10 claims
- 0578US8925602B2Pneumatic tireKAGEYAMA NAOKI·Filed 2012·Granted Jan 6, 2015·3 cites·20 claims
- 0677US10391819B2Pneumatic tireSUMITOMO RUBBER IND·Filed 2015·Granted Aug 27, 2019·1 cites·16 claims
- 0776USD537746SHuman body detectorOPTEX CO LTD·Filed 2004·Granted Mar 6, 2007·21 cites·1 claims
- 0870USD585014STire for automobileSUMITOMO RUBBER IND·Filed 2008·Granted Jan 20, 2009·17 cites·1 claims
- 0970USD505384STire treadGOODYEAR TIRE & RUBBER·Filed 2004·Granted May 24, 2005·16 cites·1 claims
- 1067US4984567AApparatus for measuring intracranial pressureHITACHI CONSTRUCTION MACHINERY·Filed 1987·Granted Jan 15, 1991·97 cites·2 claims
- 1165US8578985B2Pneumatic tire with sipesKAGEYAMA NAOKI·Filed 2009·Granted Nov 12, 2013·2 cites·10 claims
- 1263US10843509B2Pneumatic tireSUMITOMO RUBBER IND·Filed 2015·Granted Nov 24, 2020·0 cites·20 claims
- 1357US10850569B2Pneumatic tireSUMITOMO RUBBER IND·Filed 2018·Granted Dec 1, 2020·0 cites·14 claims
- 1457US10675918B2Pneumatic tireSUMITOMO RUBBER IND·Filed 2017·Granted Jun 9, 2020·0 cites·9 claims
- 1555USD581863STire for automobileGOODYEAR TIRE & RUBBER·Filed 2008·Granted Dec 2, 2008·9 cites·1 claims
- 1654US4971061AApparatus for recording intracranial pressureHITACHI CONSTRUCTION MACHINERY·Filed 1987·Granted Nov 20, 1990·55 cites·1 claims
- 1753US9421826B2Pneumatic tireSUMITOMO RUBBER IND·Filed 2013·Granted Aug 23, 2016·0 cites·7 claims
- 1850US8191590B2Studless tireIKEDA AKIO·Filed 2008·Granted Jun 5, 2012·0 cites·6 claims
- 1942US2006027296A1Pneumatic tireSUMITOMO RUBBER IND·Filed 2005·Application pending·0 cites
- 2041US2015130653A1Vehicle detecting sensor assemblyOPTEX CO LTD·Filed 2014·Application pending·0 cites
- 2141US2012066011A1Driving assistance method and deviceICHIEN KENJI·Filed 2011·Application pending·0 cites
- 2238US10274586B2Vehicle detection device, vehicle gate system, and method of controlling vehicle detection deviceOPTEX CO LTD·Filed 2016·Granted Apr 30, 2019·0 cites·6 claims
- 2330US2012245758A1Driving behavior detecting method and apparatusMIZUTA TAKAHIRO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →