Inventor · disambiguated record
Kazuhiko Tomita
Also filed as: TOMITA KAZUHIKO
21 granted patents·2 pending applications·101 citations·filing 1997–2021
93Inventor score
Top patents by PatentIndex Score
23 records- 0197US9419491B2Motor connecting member and motor deviceHITACHI METALS LTD·Filed 2014·Granted Aug 16, 2016·24 cites·7 claims
- 0294US9225217B2Electric power collection and distribution ring, electric motor and method of manufacturing electric motorHITACHI CABLE·Filed 2013·Granted Dec 29, 2015·14 cites·15 claims
- 0387US9893454B2Connector, method of manufacturing connector, and wire harnessHITACHI METALS LTD·Filed 2016·Granted Feb 13, 2018·8 cites·16 claims
- 0485US9362796B2Electricity collection and distribution ring and electric motorHITACHI METALS LTD·Filed 2013·Granted Jun 7, 2016·6 cites·5 claims
- 0584US9450464B2Electrical collecting and distributing ringHITACHI METALS LTD·Filed 2014·Granted Sep 20, 2016·6 cites·4 claims
- 0683US11320286B2Rotation detection device having plural magnetic sensors that produce uniform outputsHITACHI METALS LTD·Filed 2021·Granted May 3, 2022·1 cites·4 claims
- 0783US9190192B2Cable holderHITACHI CABLE·Filed 2013·Granted Nov 17, 2015·4 cites·7 claims
- 0879US9318814B2Wire connection member, wire connection structure and annular power distribution memberHITACHI METALS LTD·Filed 2014·Granted Apr 19, 2016·4 cites·5 claims
- 0979US9293960B2Electrical collecting and distributing ringHITACHI METALS LTD·Filed 2014·Granted Mar 22, 2016·4 cites·4 claims
- 1078US9325214B2Electric power collection and distribution ring and electric motorHITACHI METALS LTD·Filed 2013·Granted Apr 26, 2016·4 cites·10 claims
- 1177US9337694B2Electricity collection and distribution ring and method for manufacturing sameEGAMI KENICHI·Filed 2012·Granted May 10, 2016·5 cites·11 claims
- 1273US10305215B2Connector, method of manufacturing connector, and wire harnessHITACHI METALS LTD·Filed 2018·Granted May 28, 2019·3 cites·6 claims
- 1362US12103474B2Harness with sensorHITACHI METALS LTD·Filed 2021·Granted Oct 1, 2024·0 cites·16 claims
- 1457US11680956B2Rotation detection deviceHITACHI METALS LTD·Filed 2021·Granted Jun 20, 2023·0 cites·7 claims
- 1555US11060887B2Magnetic detection sensor, rotation detection sensor, and cable with sensorHITACHI METALS LTD·Filed 2019·Granted Jul 13, 2021·0 cites·20 claims
- 1654US11764649B2Rotation detection apparatusPROTERIAL LTD·Filed 2021·Granted Sep 19, 2023·0 cites·3 claims
- 1751US11378417B2Rotation detection deviceHITACHI METALS LTD·Filed 2020·Granted Jul 5, 2022·0 cites·8 claims
- 1850US2001029494A1Computer readable recording medium recorded with electronic authorization program, electronically authorizing device and electronically authorizing methodFiled 2000·Application pending·0 cites
- 1949US12123750B2Rotation detection deviceHITACHI METALS LTD·Filed 2021·Granted Oct 22, 2024·0 cites·7 claims
- 2049US11867717B2Rotation speed sensorPROTERIAL LTD·Filed 2020·Granted Jan 9, 2024·0 cites·8 claims
- 2147US2014021815A1Electricity collection and distribution ring and electric motorHITACHI METALS LTD·Filed 2013·Application pending·0 cites
- 2244US8882387B2Air-blowing-type road surface snow-melting systemTAKANO YOSHIAKI·Filed 2011·Granted Nov 11, 2014·2 cites·5 claims
- 2340US6285684B1Mobile communication system, mobile terminal, base station, mobile switching station and mobile communication control methodFUJITSU LTD·Filed 1997·Granted Sep 4, 2001·16 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →