Inventor · disambiguated record
Ryo Hanashi
Also filed as: HANASHI RYO
20 granted patents·1 pending application·134 citations·filing 1999–2010
94Inventor score
Top patents by PatentIndex Score
21 records- 0194US7949280B2Image heating apparatusCANON KK·Filed 2010·Granted May 24, 2011·10 cites·9 claims
- 0294US7764895B2Image heating apparatus with shutter control based on temperatureCANON KK·Filed 2009·Granted Jul 27, 2010·17 cites·6 claims
- 0394US7561818B2Image heating apparatus with cooling operation related to recording material and detected temperatureCANON KK·Filed 2006·Granted Jul 14, 2009·17 cites·4 claims
- 0493US7536145B2Image heating apparatusCANON KK·Filed 2006·Granted May 19, 2009·24 cites·5 claims
- 0592US7684724B2Image heating apparatusCANON KK·Filed 2009·Granted Mar 23, 2010·11 cites·4 claims
- 0690US8254802B2Image heating apparatusHANASHI RYO·Filed 2006·Granted Aug 28, 2012·14 cites·5 claims
- 0784US8264733B2Image forming apparatus and image forming method for detecting light intensitiesHANASHI RYO·Filed 2007·Granted Sep 11, 2012·8 cites·6 claims
- 0875US7460796B2Method for measuring amount of toner, method for image formation, toner amount measuring apparatus, and image forming apparatusCANON KK·Filed 2007·Granted Dec 2, 2008·4 cites·26 claims
- 0972US8180236B2Image forming apparatusHANASHI RYO·Filed 2010·Granted May 15, 2012·2 cites·5 claims
- 1066US7502146B2Image reading apparatus including reading unit having conductive abutting portionCANON KK·Filed 2003·Granted Mar 10, 2009·7 cites·4 claims
- 1165US7430391B2Image forming apparatus featuring a cleaning device including a conductive support member provided between a developing member and a charging memberCANON KK·Filed 2005·Granted Sep 30, 2008·2 cites·7 claims
- 1264US7065306B2Toner residual amount detection apparatusCANON KK·Filed 2005·Granted Jun 20, 2006·2 cites·14 claims
- 1356US6694108B2System for managing temperature in an image forming apparatus by controlling printing speedCANON KK·Filed 1999·Granted Feb 17, 2004·12 cites·16 claims
- 1450US7551880B2Image forming apparatus featuring a cleaning device including a conductive support member provided so as to intersect a line segment connected between rotational centers of a charge member of a first image forming unit and a developing member of a second image forming unitCANON KK·Filed 2008·Granted Jun 23, 2009·0 cites·4 claims
- 1546US8467691B2Image forming apparatus including two sensors for detecting toner image densityHANASHI RYO·Filed 2010·Granted Jun 18, 2013·0 cites·9 claims
- 1644US7826762B2Image forming apparatus with toner fusion preventing feature for preventing toner fusion between recording sheetsCANON KK·Filed 2008·Granted Nov 2, 2010·0 cites·3 claims
- 1744US6931217B2Toner residual amount detection apparatusCANON KK·Filed 2003·Granted Aug 16, 2005·2 cites·12 claims
- 1843US8032044B2Image forming apparatusCANON KK·Filed 2008·Granted Oct 4, 2011·0 cites·6 claims
- 1941US2001038467A1Image reading apparatus and image forming apparatusFiled 2001·Application pending·0 cites
- 2039US8478184B2Image forming apparatus which prevents toner images from sticking to each otherHANASHI RYO·Filed 2008·Granted Jul 2, 2013·0 cites·6 claims
- 2133US6246846B1Image heating apparatus with temperature setting meansCANON KK·Filed 1999·Granted Jun 12, 2001·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →