Inventor · disambiguated record
Toshihiro Sone
Also filed as: SONE TOSHIHIRO
118 granted patents·36 pending applications·829 citations·filing 1997–2023
99Inventor score
Top patents by PatentIndex Score
154 records- 0198US7623804B2Fixing device of image forming apparatusTOSHIBA KK·Filed 2006·Granted Nov 24, 2009·43 cites·20 claims
- 0298US7522854B2Fixing device of image forming apparatusTOSHIBA KK·Filed 2008·Granted Apr 21, 2009·35 cites·5 claims
- 0396US11624992B2Heating device and image processing apparatusTOSHIBA TEC KK·Filed 2021·Granted Apr 11, 2023·3 cites·20 claims
- 0495US6871041B2Fixing apparatus and image forming apparatusTOSHIBA KK·Filed 2003·Granted Mar 22, 2005·45 cites·16 claims
- 0594US11467521B1Fixing deviceTOSHIBA TEC KK·Filed 2021·Granted Oct 11, 2022·2 cites·20 claims
- 0694US7215919B2Fixing apparatus using induction heatingTOSHIBA TEC KK·Filed 2006·Granted May 8, 2007·14 cites·12 claims
- 0794US6898409B2Fixing apparatusTOSHIBA TEC KK·Filed 2003·Granted May 24, 2005·43 cites·1 claims
- 0893US7203439B2Fixing device of image forming apparatus with non-contact temperature sensorTOSHIBA TEC KK·Filed 2005·Granted Apr 10, 2007·16 cites·17 claims
- 0993US7075311B1Insulation detecting device for non-grounded power sourceHONDA MOTOR CO LTD·Filed 2005·Granted Jul 11, 2006·42 cites·3 claims
- 1092US9563160B1Fixing device and image forming apparatus having the sameTOSHIBA KK·Filed 2015·Granted Feb 7, 2017·4 cites·17 claims
- 1192US7995957B2Image forming apparatus and fuser apparatusTOSHIBA KK·Filed 2009·Granted Aug 9, 2011·10 cites·24 claims
- 1290US7386243B2Heating apparatus and induction heating control methodTOSHIBA KK·Filed 2006·Granted Jun 10, 2008·10 cites·20 claims
- 1390US7340192B2Fixing device of image forming apparatusTOSHIBA KK·Filed 2005·Granted Mar 4, 2008·9 cites·5 claims
- 1490US7289249B2Image scanner for use in image forming apparatusTOSHIBA TEC KK·Filed 2005·Granted Oct 30, 2007·12 cites·9 claims
- 1589US8050612B2Fixing device having a temperature-uniforming rollerTOSHIBA KK·Filed 2009·Granted Nov 1, 2011·10 cites·14 claims
- 1689US7020426B2Fixing apparatus and image forming apparatusTOSHIBA TEC KK·Filed 2005·Granted Mar 28, 2006·9 cites·16 claims
- 1788US10831136B1Fixing device and image forming apparatusTOSHIBA TEC KK·Filed 2019·Granted Nov 10, 2020·2 cites·17 claims
- 1888US9658586B1Image forming apparatus with heat equalization of a fixing beltTOSHIBA KK·Filed 2015·Granted May 23, 2017·3 cites·9 claims
- 1988US8879976B2Image forming and erasing apparatus and image forming and erasing methodFUJIWARA SHIGERU·Filed 2011·Granted Nov 4, 2014·5 cites·17 claims
- 2087US11609517B1Fixing deviceTOSHIBA TEC KK·Filed 2022·Granted Mar 21, 2023·1 cites·20 claims
- 2186US7672632B2Fixing apparatus using induction heating system for image forming apparatusTOSHIBA KK·Filed 2007·Granted Mar 2, 2010·8 cites·13 claims
- 2285US8575883B2Power unit for electric vehicleSONE TOSHIHIRO·Filed 2012·Granted Nov 5, 2013·8 cites·7 claims
- 2385US7917075B2Fixing deviceTOSHIBA KK·Filed 2009·Granted Mar 29, 2011·6 cites·20 claims
- 2485US7242880B2Fixing apparatus and heating apparatus control methodTOSHIBA TEC KK·Filed 2005·Granted Jul 10, 2007·8 cites·12 claims
- 2584US7925197B2Fixing apparatus of image forming apparatusTOSHIBA KK·Filed 2007·Granted Apr 12, 2011·6 cites·5 claims
- 2684US7778564B2Fixing device and fixing method of image forming apparatusTOSHIBA KK·Filed 2007·Granted Aug 17, 2010·7 cites·16 claims
- 2784US7212761B2Fuser and temperature control methodTOSHIBA TEC KK·Filed 2006·Granted May 1, 2007·6 cites·9 claims
- 2883US7257361B2Fixing apparatusTOSHIBA TEC KK·Filed 2004·Granted Aug 14, 2007·17 cites·7 claims
- 2983US5818236AMethod and apparatus for checking insulation of ungrounded power sourceHONDA MOTOR CO LTD·Filed 1997·Granted Oct 6, 1998·103 cites·21 claims
- 3082US8855542B2Fuser, image forming apparatus, and image forming methodSONE TOSHIHIRO·Filed 2012·Granted Oct 7, 2014·3 cites·18 claims
- 3182US7440713B2Fixing device of image forming apparatus and image forming apparatusTOSHIBA KK·Filed 2006·Granted Oct 21, 2008·6 cites·19 claims
- 3281US7792450B2Fixing device for image forming apparatus and control method thereofTOSHIBA KK·Filed 2007·Granted Sep 7, 2010·6 cites·17 claims
- 3381US7787789B2Fixing device for image forming apparatusTOSHIBA KK·Filed 2007·Granted Aug 31, 2010·6 cites·22 claims
- 3481US7580649B2Fixing device for image forming apparatus and control method thereofTOSHIBA KK·Filed 2007·Granted Aug 25, 2009·6 cites·28 claims
- 3581US7425691B2Coil unit and fixing apparatusTOSHIBA KK·Filed 2005·Granted Sep 16, 2008·5 cites·20 claims
- 3680US10061239B2Fixing device and image forming apparatusTOSHIBA KK·Filed 2017·Granted Aug 28, 2018·1 cites·10 claims
- 3780US7065315B2Fixing apparatusTOSHIBA TEC KK·Filed 2004·Granted Jun 20, 2006·15 cites·19 claims
- 3879US8855540B2Fuser for equalizing temperature of heat generating sectionKIKUCHI KAZUHIKO·Filed 2012·Granted Oct 7, 2014·2 cites·13 claims
- 3979US8050610B2Fixing apparatus of image forming apparatusTOSHIBA KK·Filed 2011·Granted Nov 1, 2011·2 cites·16 claims
- 4079US7305197B2Fixing device of image forming apparatusTOSHIBA KK·Filed 2005·Granted Dec 4, 2007·5 cites·22 claims
- 4178US12013655B2Heating device and image processing apparatusTOSHIBA TEC KK·Filed 2023·Granted Jun 18, 2024·0 cites·20 claims
- 4278US11485234B2Power supply systemHONDA MOTOR CO LTD·Filed 2020·Granted Nov 1, 2022·1 cites·5 claims
- 4377US6650854B2Image reading apparatus that holds carriage at a reading positionTOSHIBA KK·Filed 2001·Granted Nov 18, 2003·15 cites·15 claims
- 4476US7369801B2Image forming apparatus and fixing apparatusTOSHIBA KK·Filed 2005·Granted May 6, 2008·4 cites·4 claims
- 4575US8036556B2Fixing device having an electric power control system to an induction heating coil for image forming apparatusTOSHIBA KK·Filed 2007·Granted Oct 11, 2011·4 cites·27 claims
- 4675US7792445B2Drive detection device for fixing deviceTOSHIBA KK·Filed 2007·Granted Sep 7, 2010·4 cites·20 claims
- 4775US7557969B2Color balance correction chart, color balance correction method, and image forming apparatusTOSHIBA KK·Filed 2004·Granted Jul 7, 2009·13 cites·8 claims
- 4875US7079782B2Fuser and temperature control methodTOSHIBA TEC KK·Filed 2004·Granted Jul 18, 2006·12 cites·21 claims
- 4975US7045749B2Apparatus for fixing toner on transferred materialTOSHIBA TEC KK·Filed 2004·Granted May 16, 2006·17 cites·16 claims
- 5074US7248808B2Heating apparatus, heating apparatus control method and noncontact thermal sensing deviceTOSHIBA TEC KK·Filed 2005·Granted Jul 24, 2007·3 cites·13 claims
Showing the top 50 of 154 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →