Inventor · disambiguated record
Nariaki Aihara
Also filed as: AIHARA NARIAKI
11 granted patents·3 pending applications·131 citations·filing 1999–2022
89Inventor score
Top patents by PatentIndex Score
14 records- 0193US7592798B2Magnetic encoder and bearingNSK LTD·Filed 2005·Granted Sep 22, 2009·33 cites·24 claims
- 0292US6592264B2Rolling bearingNSK LTD·Filed 2001·Granted Jul 15, 2003·24 cites·16 claims
- 0381US8303192B2Resin cage and rolling bearingYAMADA TAKIYOSHI·Filed 2006·Granted Nov 6, 2012·13 cites·9 claims
- 0481US7671582B2Magnetic encoder and roller bearing unit having magnetic encoderNSK LTD·Filed 2006·Granted Mar 2, 2010·9 cites·20 claims
- 0579US6572269B2Bearing apparatusNSK LTD·Filed 2001·Granted Jun 3, 2003·17 cites·12 claims
- 0678US6296393B1Lubricant-containing polymer-filled rolling bearing and process for the production thereofNSK LTD·Filed 1999·Granted Oct 2, 2001·33 cites·9 claims
- 0765US2022388209A1Bearing cage and manufacturing method thereforNSK LTD·Filed 2022·Application pending·0 cites
- 0864USRE48526EMagnetic encoder and bearingNSK LTD·Filed 2005·Granted Apr 20, 2021·2 cites·24 claims
- 0947US11465319B2Bearing cage and manufacturing method thereforNSK LTD·Filed 2016·Granted Oct 11, 2022·0 cites·4 claims
- 1045US6639019B2Rubber composition and rubber sealing deviceNSK LTD·Filed 2002·Granted Oct 28, 2003·0 cites·18 claims
- 1144USRE50367EMagnetic encoder and roller bearing unit having magnetic encoderNSK LTD·Filed 2006·Granted Apr 8, 2025·0 cites·20 claims
- 1243US2023358278A1Rolling bearingNSK LTD·Filed 2021·Application pending·0 cites
- 1331US10377070B2Method for manufacturing bearing cageNSK LTD·Filed 2016·Granted Aug 13, 2019·0 cites·3 claims
- 1429US2018056561A1Method of manufacturing bearing holderNSK LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →