Inventor · disambiguated record
Takafumi Amano
Also filed as: AMANO TAKAFUMI
38 granted patents·5 pending applications·261 citations·filing 2000–2021
98Inventor score
Top patents by PatentIndex Score
43 records- 0197US9465319B2Toner containerTOSHIBA KK·Filed 2016·Granted Oct 11, 2016·9 cites·16 claims
- 0297US9280090B2Toner containerTOSHIBA KK·Filed 2015·Granted Mar 8, 2016·11 cites·12 claims
- 0397US8755722B2Toner containerTOSHIBA KK·Filed 2012·Granted Jun 17, 2014·12 cites·5 claims
- 0497US8285179B2Toner containerKIMURA HISASHI·Filed 2011·Granted Oct 9, 2012·13 cites·16 claims
- 0597US7302213B2Toner containerTOSHIBA KK·Filed 2005·Granted Nov 27, 2007·23 cites·12 claims
- 0696US9910385B2Toner containerTOSHIBA KK·Filed 2017·Granted Mar 6, 2018·7 cites·12 claims
- 0796US9684264B2Toner containerTOSHIBA KK·Filed 2016·Granted Jun 20, 2017·7 cites·16 claims
- 0896US8983344B2Toner containerTOSHIBA KK·Filed 2014·Granted Mar 17, 2015·7 cites·6 claims
- 0996US7583917B2Toner containerTOSHIBA KK·Filed 2007·Granted Sep 1, 2009·13 cites·16 claims
- 1095US7853185B2Toner containerTOSHIBA KK·Filed 2009·Granted Dec 14, 2010·11 cites·10 claims
- 1194US8103198B2Toner containerKIMURA HISASHI·Filed 2010·Granted Jan 24, 2012·7 cites·6 claims
- 1293US7283773B2Toner container, image forming apparatus, and method for identifying toner containerTOSHIBA TEC KK·Filed 2005·Granted Oct 16, 2007·14 cites·21 claims
- 1392US9996025B1Cartridge, image forming apparatus and image forming methodTOSHIBA KK·Filed 2017·Granted Jun 12, 2018·4 cites·17 claims
- 1488US8879976B2Image forming and erasing apparatus and image forming and erasing methodFUJIWARA SHIGERU·Filed 2011·Granted Nov 4, 2014·5 cites·17 claims
- 1587US7369796B2Developer apparatus, image forming apparatus and toner supplying methodTOSHIBA KK·Filed 2005·Granted May 6, 2008·9 cites·24 claims
- 1684USD620522SCoupling for toner cartridgeTOSHIBA TEC KK·Filed 2009·Granted Jul 27, 2010·28 cites·1 claims
- 1783US7796924B2Toner container, image forming apparatus, and method for identifying toner containerTOSHIBA KK·Filed 2009·Granted Sep 14, 2010·5 cites·17 claims
- 1883US7499666B2Toner container, image forming apparatus, and method for identifying toner containerTOSHIBA KK·Filed 2007·Granted Mar 3, 2009·5 cites·24 claims
- 1981US9593616B2Exhaust pipe fuel injectorVOLVO TRUCK CORP·Filed 2015·Granted Mar 14, 2017·2 cites·4 claims
- 2079US10036999B2Image forming apparatusTOSHIBA KK·Filed 2016·Granted Jul 31, 2018·1 cites·3 claims
- 2179US9280093B2Developing agent cartridge and image forming apparatusTOSHIBA KK·Filed 2015·Granted Mar 8, 2016·2 cites·4 claims
- 2279US8855540B2Fuser for equalizing temperature of heat generating sectionKIKUCHI KAZUHIKO·Filed 2012·Granted Oct 7, 2014·2 cites·13 claims
- 2377US9513597B2Image forming apparatusTOSHIBA KK·Filed 2016·Granted Dec 6, 2016·1 cites·3 claims
- 2475US7079793B2Image forming apparatus and image forming methodTOSHIBA TEC KK·Filed 2004·Granted Jul 18, 2006·15 cites·52 claims
- 2574USD537472SToner storage containerTOSHIBA TEC KK·Filed 2006·Granted Feb 27, 2007·17 cites·1 claims
- 2668US10520854B2CartridgeTOSHIBA KK·Filed 2018·Granted Dec 31, 2019·0 cites·20 claims
- 2767US10310409B2Cartridge with a first and second chamber and image forming apparatus containing the sameTOSHIBA KK·Filed 2018·Granted Jun 4, 2019·0 cites·18 claims
- 2864US10180638B1CartridgeTOSHIBA KK·Filed 2018·Granted Jan 15, 2019·0 cites·20 claims
- 2963US9158247B2Fuser for equalizing temperature of heat generating sectionTOSHIBA KK·Filed 2014·Granted Oct 13, 2015·0 cites·9 claims
- 3063US6371474B1Sheet feeding mechanism and sheet feeding methodTOSHIBA TEC KK·Filed 2000·Granted Apr 16, 2002·7 cites·8 claims
- 3162US9280134B2Image forming apparatusTOSHIBA KK·Filed 2013·Granted Mar 8, 2016·0 cites·3 claims
- 3262US8850799B2Exhaust purification apparatus for engineYANO MASAKAZU·Filed 2012·Granted Oct 7, 2014·2 cites·8 claims
- 3360US7024151B2Image forming apparatus and toner stirring methodTOSHIBA TEC KK·Filed 2004·Granted Apr 4, 2006·7 cites·9 claims
- 3455USD542837SToner storage containerTOSHIBA TEC KK·Filed 2006·Granted May 15, 2007·9 cites·1 claims
- 3549USD529946SToner storage containerTOSHIBA TEC KK·Filed 2004·Granted Oct 10, 2006·5 cites·1 claims
- 3649US2023056979A1Paper feeding deviceTOSHIBA TEC KK·Filed 2021·Application pending·0 cites
- 3743US9970827B2Fuel temperature estimation deviceVOLVO TRUCK CORP·Filed 2015·Granted May 15, 2018·0 cites·4 claims
- 3840US9109484B2Control system for DPF regeneration by exhaust pipe injection, and regeneration methodAMANO TAKAFUMI·Filed 2012·Granted Aug 18, 2015·0 cites·2 claims
- 3940US7330690B2Image forming apparatus, developer recycle apparatus and developer recycle methodTOSHIBA KK·Filed 2004·Granted Feb 12, 2008·1 cites·8 claims
- 4036US2012082484A1Image forming apparatus and image forming methodSHIMMURA SHOKO·Filed 2011·Application pending·0 cites
- 4135US2013028792A1Exhaust purification apparatus for engineYANO MASAKAZU·Filed 2012·Application pending·0 cites
- 4233US2012183337A1Fuser and image forming apparatusTAKAHASHI KAZUTOSHI·Filed 2012·Application pending·0 cites
- 4333US2011217067A1Toner cartridgeTOSHIBA KK·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →