Inventor · disambiguated record
Tomomi Ishikawa
Also filed as: ISHIKAWA TOMOMI
56 granted patents·12 pending applications·398 citations·filing 2002–2020
98Inventor score
Top patents by PatentIndex Score
68 records- 0198US7604413B2Wheel support bearing assembly with built-in load sensorNTN TOYO BEARING CO LTD·Filed 2005·Granted Oct 20, 2009·28 cites·13 claims
- 0296US8123642B2Hydraulic control device for automatic transmissionISHIKAWA TOMOMI·Filed 2009·Granted Feb 28, 2012·50 cites·9 claims
- 0395US10752104B2Bearing device for wheels with auxiliary power deviceNTN TOYO BEARING CO LTD·Filed 2019·Granted Aug 25, 2020·9 cites·12 claims
- 0495US7762128B2Wheel support bearing assembly equipped with sensorNTN TOYO BEARING CO LTD·Filed 2007·Granted Jul 27, 2010·21 cites·10 claims
- 0594US8167497B2Sensor-equipped bearing for wheelOZAKI TAKAYOSHI·Filed 2006·Granted May 1, 2012·18 cites·8 claims
- 0691US8382351B2Vehicle lampKOITO MFG CO LTD·Filed 2011·Granted Feb 26, 2013·12 cites·12 claims
- 0788US7733083B2Sensor-incorporated bearing assembly for wheelsNTN TOYO BEARING CO LTD·Filed 2005·Granted Jun 8, 2010·15 cites·10 claims
- 0888US7472622B2Linkage systemNTN TOYO BEARING CO LTD·Filed 2004·Granted Jan 6, 2009·36 cites·22 claims
- 0985US11152840B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2017·Granted Oct 19, 2021·3 cites·18 claims
- 1085US7882752B2Sensor-equipped bearing for wheelNTN TOYO BEARING CO LTD·Filed 2006·Granted Feb 8, 2011·12 cites·10 claims
- 1184US11097768B2Supplemental turning function-equipped hub unit and vehicleNTN TOYO BEARING CO LTD·Filed 2019·Granted Aug 24, 2021·5 cites·8 claims
- 1284US7856893B2Bearing for wheel with sensorNTN TOYO BEARING CO LTD·Filed 2007·Granted Dec 28, 2010·12 cites·13 claims
- 1383US7497288B2Motor cooling structure for electric vehicleHONDA MOTOR CO LTD·Filed 2005·Granted Mar 3, 2009·23 cites·17 claims
- 1482US9834249B2Vehicle with steering devices for front and rear wheelsNTN TOYO BEARING CO LTD·Filed 2014·Granted Dec 5, 2017·9 cites·2 claims
- 1582US8113701B2Vehicular lampISHIKAWA TOMOMI·Filed 2009·Granted Feb 14, 2012·13 cites·14 claims
- 1680US7304471B2Combined sensor and bearing assembly and method of magnetizing element of rotation sensorNTN TOYO BEARING CO LTD·Filed 2005·Granted Dec 4, 2007·9 cites·10 claims
- 1779US8517877B2Hydraulic control apparatus for automatic transmissionISHIKAWA TOMOMI·Filed 2010·Granted Aug 27, 2013·5 cites·8 claims
- 1879US7780358B2Sensor-incorporated wheel support bearing assemblyNTN TOYO BEARING CO LTD·Filed 2006·Granted Aug 24, 2010·6 cites·7 claims
- 1978US8021052B2Sensor-equipped bearing for wheelNTN TOYO BEARING CO LTD·Filed 2006·Granted Sep 20, 2011·6 cites·7 claims
- 2077US7538545B2Combined sensor and bearing assemblyNTN TOYO BEARING CO LTD·Filed 2008·Granted May 26, 2009·7 cites·1 claims
- 2177US6882142B2Magnetic speed sensor-equipped bearing assembly and motor using the sameNTN TOYO BEARING CO LTD·Filed 2002·Granted Apr 19, 2005·15 cites·5 claims
- 2276US11149829B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2017·Granted Oct 19, 2021·2 cites·7 claims
- 2376US7501812B2Combined sensor and bearing assembly and method of magnetizing element of rotation sensorNTN TOYO BEARING CO LTD·Filed 2007·Granted Mar 10, 2009·4 cites·3 claims
- 2475US9395389B2Rotation detector, wheel bearing equipped therewith and process for manufacturing the sameNTN TOYO BEARING CO LTD·Filed 2013·Granted Jul 19, 2016·3 cites·18 claims
- 2575US8984874B2Power transmission deviceSHIMIZU TETSUYA·Filed 2011·Granted Mar 24, 2015·4 cites·6 claims
- 2675US8616355B2Hydraulic control device for automatic transmissionISHIKAWA TOMOMI·Filed 2010·Granted Dec 31, 2013·4 cites·8 claims
- 2774US8018237B2Broken piece detecting sensorNTN TOYO BEARING CO LTD·Filed 2007·Granted Sep 13, 2011·3 cites·12 claims
- 2873US10836247B2Vehicle power assist systemNTN TOYO BEARING CO LTD·Filed 2019·Granted Nov 17, 2020·2 cites·6 claims
- 2972US11162565B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2017·Granted Nov 2, 2021·1 cites·10 claims
- 3072US10718412B2Sensor target, movable-part unit comprising the target, and electric actuatorNTN TOYO BEARING CO LTD·Filed 2017·Granted Jul 21, 2020·1 cites·14 claims
- 3171US7618194B2Wheel bearing apparatus incorporated with a wheel speed detecting apparatusNTN TOYO BEARING CO LTD·Filed 2005·Granted Nov 17, 2009·5 cites·9 claims
- 3270US11215266B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2017·Granted Jan 4, 2022·1 cites·5 claims
- 3370US11054016B2Electric actuatorNTN TOYO BEARING CO LTD·Filed 2017·Granted Jul 6, 2021·1 cites·4 claims
- 3469US9957957B2Electromagnetic pumpAISIN AW CO·Filed 2013·Granted May 1, 2018·1 cites·11 claims
- 3569US7878713B2Sensor-equipped bearing for wheelNTN TOYO BEARING CO LTD·Filed 2006·Granted Feb 1, 2011·4 cites·18 claims
- 3669US7819026B2Sensor-equipped wheel support bearing assemblyNTN TOYO BEARING CO LTD·Filed 2006·Granted Oct 26, 2010·4 cites·8 claims
- 3769US7771121B2Bearing assembly with built-in absolute encoderNTN TOYO BEARING CO LTD·Filed 2009·Granted Aug 10, 2010·4 cites·2 claims
- 3867US10023228B2Steering deviceNTN TOYO BEARING CO LTD·Filed 2014·Granted Jul 17, 2018·3 cites·4 claims
- 3967US7583079B2Combined sensor and bearing assemblyNTN TOYO BEARING CO LTD·Filed 2005·Granted Sep 1, 2009·4 cites·9 claims
- 4065US8652008B2Power transmission apparatusSHIMIZU TETSUYA·Filed 2010·Granted Feb 18, 2014·2 cites·6 claims
- 4163US8439568B2Wheel support bearing assembly equipped with sensorOZAKI TAKAYOSHI·Filed 2007·Granted May 14, 2013·2 cites·13 claims
- 4261US7537388B2Bearing assembly with built-in absolute encoderNTN TOYO BEARING CO LTD·Filed 2004·Granted May 26, 2009·7 cites·4 claims
- 4359US7000579B2Valve system for internal combustion engineHONDA MOTOR CO LTD·Filed 2005·Granted Feb 21, 2006·2 cites·5 claims
- 4458US9522642B2Oil supply deviceAISIN AW CO·Filed 2014·Granted Dec 20, 2016·2 cites·19 claims
- 4557US9086140B2Power transmission deviceSHIMIZU TETSUYA·Filed 2011·Granted Jul 21, 2015·1 cites·7 claims
- 4657US8715138B2Hydraulic control deviceISHIKAWA TOMOMI·Filed 2012·Granted May 6, 2014·1 cites·14 claims
- 4757US7841439B2Occupant weight detecting deviceNTN TOYO BEARING CO LTD·Filed 2008·Granted Nov 30, 2010·4 cites·5 claims
- 4856USD829792SElectrically operated actuatorNTN TOYO BEARING CO LTD·Filed 2016·Granted Oct 2, 2018·8 cites·1 claims
- 4956US9174630B2Control device for transmission and braking torque generation determination method for transmissionISHIKAWA TOMOMI·Filed 2012·Granted Nov 3, 2015·1 cites·6 claims
- 5056US8784251B2Hydraulic control deviceISHIKAWA TOMOMI·Filed 2012·Granted Jul 22, 2014·1 cites·8 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →