Inventor · disambiguated record
Hisaaki Senba
Also filed as: SENBA HISAAKI
13 granted patents·395 citations·filing 1984–1997
94Inventor score
Files withCANON KK13
Top patents by PatentIndex Score
13 records- 0195US5512993AImage heating device capable of controlling activation of plural heatersCANON KK·Filed 1994·Granted Apr 30, 1996·72 cites·16 claims
- 0294US5915146AImage heating apparatus with multiple temperature detecting membersCANON KK·Filed 1994·Granted Jun 22, 1999·58 cites·1 claims
- 0393US5171969AMovable film fixing device with heater control responsive to selected sheet sizeCANON KK·Filed 1990·Granted Dec 15, 1992·54 cites·35 claims
- 0492US4739370ACleaning deviceCANON KK·Filed 1984·Granted Apr 19, 1988·43 cites·25 claims
- 0586US5204723AHeating apparatus having heater with branchCANON KK·Filed 1991·Granted Apr 20, 1993·35 cites·21 claims
- 0681US5148227ACleaning roller and cleaning apparatusCANON KK·Filed 1992·Granted Sep 15, 1992·27 cites·31 claims
- 0776US5532799AImage forming apparatus having contact member capable of contacting with image bearing memberCANON KK·Filed 1994·Granted Jul 2, 1996·21 cites·20 claims
- 0873US5045891AImage fixing device and roller therefor having a low resistance surface layerCANON KK·Filed 1988·Granted Sep 3, 1991·26 cites·39 claims
- 0969US5724637AFixing roller having low resistance layer and fixing apparatus using sameCANON KK·Filed 1996·Granted Mar 3, 1998·19 cites·58 claims
- 1065US5717979AImage forming apparatus with AC current controlled contact chargingCANON KK·Filed 1996·Granted Feb 10, 1998·18 cites·5 claims
- 1157US5287153AFixing apparatus with biasing means to prevent offsetCANON KK·Filed 1990·Granted Feb 15, 1994·11 cites·6 claims
- 1243US5379099AImage forming apparatus forming offset preventive electric field according to static electricity removal currentCANON KK·Filed 1993·Granted Jan 3, 1995·6 cites·5 claims
- 1340US5774776AHeater and image heating deviceCANON KK·Filed 1997·Granted Jun 30, 1998·5 cites·21 claims
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