Inventor · disambiguated record
Yoji Tomoyuki
Also filed as: TOMOYUKI YOJI
12 granted patents·1 pending application·367 citations·filing 1989–2012
93Inventor score
Top patents by PatentIndex Score
13 records- 0195US6459878B1Heating assembly, image-forming apparatus, and process for producing silicone rubber sponge and rollerCANON KK·Filed 2000·Granted Oct 1, 2002·60 cites·25 claims
- 0293US6175699B1Image fixing device with heater controlCANON KK·Filed 1999·Granted Jan 16, 2001·63 cites·18 claims
- 0393US5138390ACleaning sheet for fixating rotational member and image forming apparatus having fixating rotational memberCANON KK·Filed 1991·Granted Aug 11, 1992·48 cites·36 claims
- 0492US6415118B1Image forming apparatus with inclined guide for sheet materialCANON KK·Filed 2000·Granted Jul 2, 2002·49 cites·26 claims
- 0590US5253024AFixing apparatus with rectifier elementCANON KK·Filed 1991·Granted Oct 12, 1993·41 cites·24 claims
- 0689US8515326B2Image heating apparatus having stably positioned heating unitNAKAHARA HISASHI·Filed 2012·Granted Aug 20, 2013·6 cites·6 claims
- 0789US6734397B2Heater having at least one cycle path resistor and image heating apparatus thereinCANON KK·Filed 2003·Granted May 11, 2004·46 cites·13 claims
- 0876US4873428AImage processing apparatus using conversion meansCANON KK·Filed 1989·Granted Oct 10, 1989·29 cites·26 claims
- 0975US8170458B2Image heating apparatus having stably positioned heating unitNAKAHARA HISASHI·Filed 2009·Granted May 1, 2012·4 cites·3 claims
- 1073US6952553B2Image heating apparatus and pressure roller used for the apparatusCANON KK·Filed 2003·Granted Oct 4, 2005·13 cites·20 claims
- 1165US8208844B2Roller for fixing and image fixing apparatus using roller for fixingOMATA MASAHITO·Filed 2009·Granted Jun 26, 2012·3 cites·12 claims
- 1253US6763203B2Image forming apparatus having transfer bias control functionCANON KK·Filed 2002·Granted Jul 13, 2004·5 cites·4 claims
- 1337US2006157464A1Image heating apparatus and heater for use in this apparatusCANON KK·Filed 2006·Application pending·0 cites
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