Inventor · disambiguated record
Tomohisa Sano
Also filed as: SANO TOMOHISA
61 granted patents·20 pending applications·1,279 citations·filing 1997–2024
99Inventor score
Top patents by PatentIndex Score
81 records- 0198US10310397B2TonerCANON KK·Filed 2016·Granted Jun 4, 2019·32 cites·8 claims
- 0298US9964874B2TonerCANON KK·Filed 2016·Granted May 8, 2018·49 cites·8 claims
- 0398US9964881B2TonerCANON KK·Filed 2017·Granted May 8, 2018·27 cites·5 claims
- 0498US9841692B2TonerCANON KK·Filed 2016·Granted Dec 12, 2017·38 cites·10 claims
- 0598US9804514B2Method for producing tonerCANON KK·Filed 2016·Granted Oct 31, 2017·36 cites·6 claims
- 0698US9377708B2TonerCANON KK·Filed 2014·Granted Jun 28, 2016·33 cites·6 claims
- 0798US9235151B2Magnetic tonerCANON KK·Filed 2013·Granted Jan 12, 2016·30 cites·3 claims
- 0898US9152065B2Magnetic tonerCANON KK·Filed 2013·Granted Oct 6, 2015·38 cites·3 claims
- 0998US8778585B2TonerMATSUI TAKASHI·Filed 2011·Granted Jul 15, 2014·61 cites·10 claims
- 1098US8614044B2TonerMATSUI TAKASHI·Filed 2011·Granted Dec 24, 2013·66 cites·7 claims
- 1198US7935467B2Magnetic tonerCANON KK·Filed 2008·Granted May 3, 2011·49 cites·6 claims
- 1298US7923190B2TonerCANON KK·Filed 2009·Granted Apr 12, 2011·49 cites·8 claims
- 1398US7678523B2Magnetic tonerCANON KK·Filed 2008·Granted Mar 16, 2010·54 cites·6 claims
- 1498US7678524B2Magnetic tonerCANON KK·Filed 2006·Granted Mar 16, 2010·54 cites·4 claims
- 1598US7582401B2Toner with hybrid binder resinCANON KK·Filed 2006·Granted Sep 1, 2009·69 cites·7 claims
- 1697US11181844B2Toner and method of producing tonerCANON KK·Filed 2020·Granted Nov 23, 2021·21 cites·17 claims
- 1797US11099493B2TonerCANON KK·Filed 2020·Granted Aug 24, 2021·21 cites·15 claims
- 1897US10698327B2TonerCANON KK·Filed 2019·Granted Jun 30, 2020·25 cites·7 claims
- 1997US10545420B2Magnetic toner and image-forming methodCANON KK·Filed 2018·Granted Jan 28, 2020·37 cites·8 claims
- 2097US10228627B2TonerCANON KK·Filed 2016·Granted Mar 12, 2019·30 cites·8 claims
- 2197US8426094B2Magnetic tonerMAGOME MICHIHISA·Filed 2011·Granted Apr 23, 2013·60 cites·4 claims
- 2296US11967867B2Rotating electric machine and vehicle wheel using rotating electric machineDENSO CORP·Filed 2021·Granted Apr 23, 2024·6 cites·22 claims
- 2396US10012923B2TonerCANON KK·Filed 2017·Granted Jul 3, 2018·18 cites·4 claims
- 2496US9971264B2Magnetic tonerCANON KK·Filed 2015·Granted May 15, 2018·17 cites·14 claims
- 2596US9971262B2Magnetic tonerCANON KK·Filed 2015·Granted May 15, 2018·17 cites·12 claims
- 2696US9946181B2TonerCANON KK·Filed 2017·Granted Apr 17, 2018·18 cites·8 claims
- 2796US9946179B2TonerCANON KK·Filed 2016·Granted Apr 17, 2018·18 cites·5 claims
- 2896US9804519B2Method for producing tonerCANON KK·Filed 2016·Granted Oct 31, 2017·18 cites·7 claims
- 2996US8841054B2Image-forming method, magnetic toner, and process unitDOJO TADASHI·Filed 2008·Granted Sep 23, 2014·42 cites·8 claims
- 3096US8426091B2Magnetic toner and image-forming methodMAGOME MICHIHISA·Filed 2008·Granted Apr 23, 2013·45 cites·5 claims
- 3195US9927728B2Method for producing toner particleCANON KK·Filed 2017·Granted Mar 27, 2018·18 cites·4 claims
- 3295US8227162B2Magnetic tonerSANO TOMOHISA·Filed 2010·Granted Jul 24, 2012·42 cites·9 claims
- 3394US11653481B2Electric power conversion deviceDENSO CORP·Filed 2021·Granted May 16, 2023·4 cites·15 claims
- 3494US9551947B2TonerHIROKO SHUICHI·Filed 2011·Granted Jan 24, 2017·30 cites·5 claims
- 3592US11456238B2Semiconductor device including a semiconductor chip connected with a plurality of main terminalsDENSO CORP·Filed 2021·Granted Sep 27, 2022·3 cites·17 claims
- 3690US7123862B2Image forming apparatusCANON KK·Filed 2004·Granted Oct 17, 2006·37 cites·8 claims
- 3786US12136892B2Power converter for suppressing heat transfer to electrical componentDENSO CORP·Filed 2021·Granted Nov 5, 2024·1 cites·9 claims
- 3885US8518620B2Magnetic tonerDOJO TADASHI·Filed 2004·Granted Aug 27, 2013·25 cites·7 claims
- 3982US9502331B2Electric power converter with a spring memberDENSO CORP·Filed 2015·Granted Nov 22, 2016·4 cites·7 claims
- 4081US9219425B2Electric power converterDENSO CORP·Filed 2013·Granted Dec 22, 2015·9 cites·9 claims
- 4179US11303219B2Power conversion apparatus with annularly-arranged switching and capacitor modulesDENSO CORP·Filed 2020·Granted Apr 12, 2022·1 cites·6 claims
- 4278US2024427258A1TonerCANON KK·Filed 2024·Application pending·0 cites
- 4377US12068706B2Control device for electric drive systemDENSO CORP·Filed 2022·Granted Aug 20, 2024·0 cites·5 claims
- 4476US10734162B2Capacitor deviceDENSO CORP·Filed 2019·Granted Aug 4, 2020·3 cites·8 claims
- 4576US10469020B2Power conversion apparatusDENSO CORP·Filed 2017·Granted Nov 5, 2019·2 cites·12 claims
- 4672US12111614B2TonerCANON KK·Filed 2021·Granted Oct 8, 2024·0 cites·8 claims
- 4768US7133169B2Apparatus equipped with removable scanner unitPFU LTD·Filed 2001·Granted Nov 7, 2006·10 cites·10 claims
- 4865US12176843B2Control apparatus for electric power generation systemDENSO CORP·Filed 2022·Granted Dec 24, 2024·0 cites·9 claims
- 4963US12368348B2Rotary electric machine unitDENSO CORP·Filed 2023·Granted Jul 22, 2025·0 cites·11 claims
- 5062US12374955B2Rotary electric machine unitDENSO CORP·Filed 2023·Granted Jul 29, 2025·0 cites·10 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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