Inventor · disambiguated record
Junji Murata
Also filed as: MURATA JUNJI
60 granted patents·3 pending applications·209 citations·filing 1997–2020
98Inventor score
Top patents by PatentIndex Score
63 records- 0194US9683605B2Tapered roller bearingJTEKT CORP·Filed 2015·Granted Jun 20, 2017·7 cites·4 claims
- 0292US9127716B2Ball bearingJTEKT CORP·Filed 2014·Granted Sep 8, 2015·9 cites·13 claims
- 0390US10054155B2Ball bearingJTEKT CORP·Filed 2017·Granted Aug 21, 2018·4 cites·1 claims
- 0490US9664230B2Taper roller bearingJTEKT CORP·Filed 2014·Granted May 30, 2017·8 cites·6 claims
- 0588US7651625B2Catalyst-aided chemical processing method and apparatusUNIV OSAKA·Filed 2007·Granted Jan 26, 2010·12 cites·20 claims
- 0687US10297475B2Flattening method and flattening apparatusEBARA CORP·Filed 2014·Granted May 21, 2019·6 cites·8 claims
- 0787US8858086B2Rolling bearingJTEKT CORP·Filed 2013·Granted Oct 14, 2014·6 cites·7 claims
- 0884US9243667B2Tapered roller bearing and power transmission device using tapered roller bearingJTEKT CORP·Filed 2014·Granted Jan 26, 2016·5 cites·15 claims
- 0984US8912095B2Polishing method, polishing apparatus and polishing toolSANO YASUHISA·Filed 2010·Granted Dec 16, 2014·7 cites·19 claims
- 1083US8172462B2Rolling bearing and rolling bearing assemblySUZUKI KAZUYA·Filed 2008·Granted May 8, 2012·8 cites·5 claims
- 1182US10948012B2Thrust roller bearingJTEKT CORP·Filed 2020·Granted Mar 16, 2021·1 cites·3 claims
- 1282US8894292B2Split outer ring, split rolling bearing using the same ring and construction and method of mounting the same rolling bearingYAMAKAWA KAZUYOSHI·Filed 2009·Granted Nov 25, 2014·9 cites·20 claims
- 1381US6242725B1Heat cooking device allowing control of fan rotation numberSANYO ELECTRIC CO·Filed 2000·Granted Jun 5, 2001·30 cites·5 claims
- 1480US10422382B2Ball bearingJTEKT CORP·Filed 2018·Granted Sep 24, 2019·2 cites·9 claims
- 1580US9599160B2Tapered roller bearingJTEKT CORP·Filed 2015·Granted Mar 21, 2017·2 cites·2 claims
- 1680US8821025B2Rolling bearingJTEKT CORP·Filed 2013·Granted Sep 2, 2014·4 cites·2 claims
- 1779US8734661B2Flattening method and flattening apparatusYAMAUCHI KAZUTO·Filed 2008·Granted May 27, 2014·5 cites·12 claims
- 1878US10221891B2Taper roller bearingJTEKT CORP·Filed 2015·Granted Mar 5, 2019·2 cites·2 claims
- 1976US9233449B2Polishing method, polishing apparatus and GaN waferSANO YASUHISA·Filed 2010·Granted Jan 12, 2016·4 cites·6 claims
- 2076US9138837B2Method of manufacturing bearing ring of rolling bearingJTEKT CORP·Filed 2013·Granted Sep 22, 2015·4 cites·8 claims
- 2176US8136998B2Bearing apparatusMURATA JUNJI·Filed 2008·Granted Mar 20, 2012·6 cites·3 claims
- 2275US10584743B2Needle roller thrust bearingJTEKT CORP·Filed 2019·Granted Mar 10, 2020·1 cites·6 claims
- 2375US10151346B2Ball bearingJTEKT CORP·Filed 2016·Granted Dec 11, 2018·2 cites·6 claims
- 2472US9964151B2Tapered roller bearingJTEKT CORP·Filed 2016·Granted May 8, 2018·1 cites·7 claims
- 2572US6329646B1High frequency heating apparatus with fan sending air below apparatus to predetermined directionSANYO ELECTRIC CO·Filed 2000·Granted Dec 11, 2001·17 cites·7 claims
- 2671US10161450B2Ball bearingJTEKT CORP·Filed 2017·Granted Dec 25, 2018·1 cites·9 claims
- 2771US10001171B2Rolling bearingJTEKT CORP·Filed 2017·Granted Jun 19, 2018·1 cites·10 claims
- 2870US10520027B2Tapered roller bearingJTEKT CORP·Filed 2017·Granted Dec 31, 2019·1 cites·12 claims
- 2970US9958009B2Roller bearingJTEKT CORP·Filed 2016·Granted May 1, 2018·1 cites·5 claims
- 3070US9435372B2Tapered roller bearing and power transmission deviceJTEKT CORP·Filed 2014·Granted Sep 6, 2016·2 cites·4 claims
- 3170US9249833B2Tapered roller bearing and power transmission deviceJTEKT CORP·Filed 2014·Granted Feb 2, 2016·2 cites·16 claims
- 3269US11248656B2Cage and roller assemblyJTEKT CORP·Filed 2020·Granted Feb 15, 2022·0 cites·6 claims
- 3369US6222171B1Cooking appliance that can be easily installed by small man laborSANYO ELECTRIC CO·Filed 1999·Granted Apr 24, 2001·29 cites·11 claims
- 3467US11149787B2Thrust roller bearingJTEKT CORP·Filed 2020·Granted Oct 19, 2021·0 cites·6 claims
- 3567US10138939B2Taper Roller BearingJTEKT CORP·Filed 2015·Granted Nov 27, 2018·1 cites·7 claims
- 3666US9243663B2Rolling bearing and power transmission device including rolling bearingJTEKT CORP·Filed 2014·Granted Jan 26, 2016·1 cites·12 claims
- 3765US10767701B2Cage and roller assemblyJTEKT CORP·Filed 2019·Granted Sep 8, 2020·0 cites·6 claims
- 3864US10352358B2Taper roller bearingJTEKT CORP·Filed 2015·Granted Jul 16, 2019·1 cites·6 claims
- 3963US10916455B2Flattening method and flattening apparatusEBARA CORP·Filed 2019·Granted Feb 9, 2021·0 cites·5 claims
- 4061US11199226B2Rolling bearingJTEKT CORP·Filed 2020·Granted Dec 14, 2021·0 cites·3 claims
- 4161US8152963B2Method for manufacturing a regenerated particle aggregateNANBA HISAO·Filed 2006·Granted Apr 10, 2012·2 cites·5 claims
- 4261US7821950B2Evaluation apparatus of hub unit and evaluating method of hub unitJTEKT CORP·Filed 2008·Granted Oct 26, 2010·3 cites·11 claims
- 4360US8870464B2Ball bearingJTEKT CORP·Filed 2013·Granted Oct 28, 2014·1 cites·2 claims
- 4457US8197142B2Bearing apparatusMURATA JUNJI·Filed 2009·Granted Jun 12, 2012·1 cites·8 claims
- 4555US2010147463A1Catalyst-aided chemical processing method and apparatusYAMAUCHI KAZUTO·Filed 2009·Application pending·0 cites
- 4653US2015068680A1Polishing method, polishing apparatus and polishing toolUNIV OSAKA·Filed 2014·Application pending·0 cites
- 4752US10871193B2Needle roller thrust bearingJTEKT CORP·Filed 2019·Granted Dec 22, 2020·0 cites·6 claims
- 4852US10634191B2Cage and roller assemblyJTEKT CORP·Filed 2019·Granted Apr 28, 2020·0 cites·13 claims
- 4951US10060477B2Tapered roller bearing and power transmission deviceJTEKT CORP·Filed 2017·Granted Aug 28, 2018·0 cites·4 claims
- 5051US8360656B2Bearing apparatusJTEKT CORP·Filed 2008·Granted Jan 29, 2013·0 cites·9 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →