Inventor · disambiguated record
Yohji Tomoyuki
Also filed as: TOMOYUKI YOHJI
17 granted patents·772 citations·filing 1991–1997
96Inventor score
Top patents by PatentIndex Score
17 records- 0196US5552582AImage heating apparatusCANON KK·Filed 1995·Granted Sep 3, 1996·90 cites·30 claims
- 0296US5126913ACharging device with contactable charging means and an image forming apparatus having the charging means and a detachable process unitCANON KK·Filed 1991·Granted Jun 30, 1992·69 cites·78 claims
- 0395US5464964AImage heating apparatus changing set temperature in accordance with temperature of heaterCANON KK·Filed 1992·Granted Nov 7, 1995·69 cites·27 claims
- 0493US5444521AImage fixing device capable of controlling heating overshootCANON KK·Filed 1992·Granted Aug 22, 1995·49 cites·11 claims
- 0592US5534987AFixing apparatus with variable fixing temperatureCANON KK·Filed 1995·Granted Jul 9, 1996·62 cites·9 claims
- 0692US5420679AElastic roller and fixing apparatus using sameCANON KK·Filed 1993·Granted May 30, 1995·46 cites·47 claims
- 0792US5365314AImage heating apparatus capable of changing duty ratioCANON KK·Filed 1993·Granted Nov 15, 1994·44 cites·16 claims
- 0891US5552874AImage fixing apparatusCANON KK·Filed 1994·Granted Sep 3, 1996·40 cites·21 claims
- 0991US5420671ACharger and image forming apparatus with sameCANON KK·Filed 1994·Granted May 30, 1995·42 cites·93 claims
- 1091US5132738AImage forming apparatus with cleaning mechanism for charging electrodeCANON KK·Filed 1991·Granted Jul 21, 1992·45 cites·92 claims
- 1189US5852763AImage heating apparatusCANON KK·Filed 1997·Granted Dec 22, 1998·46 cites·35 claims
- 1289US5669039AImage heating apparatus capable of varying feeding intervals between recording materialsCANON KK·Filed 1996·Granted Sep 16, 1997·46 cites·7 claims
- 1388US5592276AImage fixing device with heater responsive to thermal stressCANON KK·Filed 1994·Granted Jan 7, 1997·35 cites·30 claims
- 1488US5293202AImage fixing apparatusCANON KK·Filed 1992·Granted Mar 8, 1994·36 cites·26 claims
- 1569US5860052AImage heating apparatusCANON KK·Filed 1996·Granted Jan 12, 1999·20 cites·31 claims
- 1665US5471288AImage heating apparatus and heating filmCANON KK·Filed 1994·Granted Nov 28, 1995·22 cites·39 claims
- 1756US5280155AImage heater having film guide with projectionsCANON KABUSHIHI KAISHA·Filed 1992·Granted Jan 18, 1994·11 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →