Inventor · disambiguated record
Hiroo Ichihashi
Also filed as: ICHIHASHI HIROO · SHINOHARA YUKIMASA
31 granted patents·1,247 citations·filing 1977–1995
98Inventor score
Files withCANON KK31
Top patents by PatentIndex Score
31 records- 0198US4680696AInk jet recorder with improved system for transporting ink to or from recording headsCANON KK·Filed 1986·Granted Jul 14, 1987·148 cites·16 claims
- 0298US4593295AInk jet image recording device with pitch-shifted recording elementsCANON KK·Filed 1983·Granted Jun 3, 1986·156 cites·6 claims
- 0396US4737801AInk supply device and an ink jet recording apparatus having the ink supply deviceCANON KK·Filed 1986·Granted Apr 12, 1988·106 cites·29 claims
- 0495US4110027AImage transfer mechanismCANON KK·Filed 1977·Granted Aug 29, 1978·45 cites·6 claims
- 0594US4559543AInk jet recording device modular frameCANON KK·Filed 1982·Granted Dec 17, 1985·57 cites·12 claims
- 0691US4623905ALiquid supply apparatusCANON KK·Filed 1983·Granted Nov 18, 1986·44 cites·17 claims
- 0789US5008688AInk jet recording apparatus capable of mounting an ink tank and ink tank for use in sameCANON KK·Filed 1989·Granted Apr 16, 1991·42 cites·13 claims
- 0889US4996606ALight emitting device and original reading apparatus having the deviceCANON KK·Filed 1988·Granted Feb 26, 1991·42 cites·33 claims
- 0989US4704620ATemperature control system and ink jet printer utilizing the temperature control systemCANON KK·Filed 1986·Granted Nov 3, 1987·48 cites·11 claims
- 1089US4377333ARecording apparatusCANON KK·Filed 1980·Granted Mar 22, 1983·33 cites·13 claims
- 1188US4610202AInk reservoirCANON KK·Filed 1984·Granted Sep 9, 1986·38 cites·10 claims
- 1287US4590494AMulticolor recording apparatusCANON KK·Filed 1983·Granted May 20, 1986·36 cites·8 claims
- 1385US4694307ARecording device with multiple recording units and a common ink sourceCANON KK·Filed 1986·Granted Sep 15, 1987·36 cites·1 claims
- 1484US4392738AImage transfer deviceCANON KK·Filed 1982·Granted Jul 12, 1983·26 cites·2 claims
- 1583US4658272AInk-supplying deviceCANON KK·Filed 1984·Granted Apr 14, 1987·29 cites·1 claims
- 1682US4218499AMethod of fixing heat-fusible toner images formed on a webCANON KK·Filed 1977·Granted Aug 19, 1980·18 cites·10 claims
- 1779US5526141AOriginal image reading apparatus having device for conveying an original at a position deviated from an original reading position of a contact-type reading sensorCANON KK·Filed 1994·Granted Jun 11, 1996·46 cites·54 claims
- 1879US5261013APhotoelectric converter and image reading apparatus mounting the sameCANON KK·Filed 1992·Granted Nov 9, 1993·51 cites·11 claims
- 1979US4748459AInk jet recording apparatus and capping deviceCANON KK·Filed 1986·Granted May 31, 1988·26 cites·14 claims
- 2078US5121225APhotoelectric converter and image reading apparatus mounting the sameCANON KK·Filed 1990·Granted Jun 9, 1992·51 cites·33 claims
- 2178US4265198AApparatus for fixing heat-fusible toner images formed on a webCANON KK·Filed 1978·Granted May 5, 1981·15 cites·14 claims
- 2271US5661571AImage reading deviceCANON KK·Filed 1994·Granted Aug 26, 1997·30 cites·98 claims
- 2368US5245360AInk jet apparatus capable of mounting an ink tank and ink for use in sameCANON KK·Filed 1991·Granted Sep 14, 1993·23 cites·9 claims
- 2467US4695855AInk jet recorderCANON KK·Filed 1986·Granted Sep 22, 1987·14 cites·6 claims
- 2565US5091737ARecording deviceCANON KK·Filed 1989·Granted Feb 25, 1992·11 cites·20 claims
- 2665US4499478AInk jet recording apparatusCANON KK·Filed 1981·Granted Feb 12, 1985·14 cites·13 claims
- 2763US5187595APhotoelectric conversion device having improved illumination and information processing apparatus mounting the deviceCANON KK·Filed 1990·Granted Feb 16, 1993·21 cites·21 claims
- 2863US4477823AInk jet recording apparatusCANON KK·Filed 1981·Granted Oct 16, 1984·13 cites·9 claims
- 2950US5475504AImage reading device detachable from main bodyCANON KK·Filed 1993·Granted Dec 12, 1995·10 cites·25 claims
- 3049US5621544AImage reading device and image information processing apparatusCANON KK·Filed 1995·Granted Apr 15, 1997·11 cites·25 claims
- 3136US4935637ALinear element array with wire bonding arrangementCANON KK·Filed 1989·Granted Jun 19, 1990·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →