Inventor · disambiguated record
Takehiko Kiyohara
Also filed as: KIYOHARA TAKEHIKO
48 granted patents·1,515 citations·filing 1974–1997
99Inventor score
Files withCANON KK48
Top patents by PatentIndex Score
48 records- 0198US5594486ASheet convey apparatusCANON KK·Filed 1996·Granted Jan 14, 1997·106 cites·24 claims
- 0298US4712172AMethod for preventing non-discharge in a liquid jet recorder and a liquid jet recorderCANON KK·Filed 1985·Granted Dec 8, 1987·178 cites·18 claims
- 0395US6045220ASheet supply apparatusCANON KK·Filed 1995·Granted Apr 4, 2000·65 cites·18 claims
- 0493US4819012AInk-jet printer with cap meansCANON KK·Filed 1984·Granted Apr 4, 1989·56 cites·24 claims
- 0593US4760409AInk supply device in an ink jet recording apparatusCANON KK·Filed 1987·Granted Jul 26, 1988·70 cites·18 claims
- 0692US4719475AInk-jet recording apparatus and ink tank used thereinCANON KK·Filed 1986·Granted Jan 12, 1988·63 cites·31 claims
- 0791US5238235ASheet feeding apparatusCANON KK·Filed 1991·Granted Aug 24, 1993·41 cites·27 claims
- 0891US4314154ATwo-dimensional scanning device having compensation for scanned image strainCANON KK·Filed 1980·Granted Feb 2, 1982·64 cites·8 claims
- 0991US4086582AExposure control device for a cameraCANON KK·Filed 1976·Granted Apr 25, 1978·23 cites·5 claims
- 1090US5437444ASheet supplying apparatusCANON KK·Filed 1993·Granted Aug 1, 1995·40 cites·21 claims
- 1190USD285211SPrinter for electronic calculatorCANON KK·Filed 1984·Granted Aug 19, 1986·27 cites·1 claims
- 1289US5992993ASheet supply apparatusCANON KK·Filed 1995·Granted Nov 30, 1999·43 cites·21 claims
- 1389US4878069AInk jet recording apparatus with an ink tank-carriage configuration for increasing useable spaceCANON KK·Filed 1988·Granted Oct 31, 1989·43 cites·16 claims
- 1489US4318582ATwo-dimensional scanning apparatusCANON KK·Filed 1980·Granted Mar 9, 1982·53 cites·8 claims
- 1588US4785314AInternally pressure-regulated ink supplyCANON KK·Filed 1987·Granted Nov 15, 1988·38 cites·19 claims
- 1685US4729557ASheet feed deviceCANON KK·Filed 1987·Granted Mar 8, 1988·55 cites·23 claims
- 1785US4307408ARecording apparatus using coherent lightCANON KK·Filed 1979·Granted Dec 22, 1981·32 cites·14 claims
- 1885US4171902AInformation processing system having an optic axis adjusting mirror deviceCANON KK·Filed 1977·Granted Oct 23, 1979·32 cites·25 claims
- 1984US4599625AInk tank frangible lever for pressure co-action with a ink bagCANON KK·Filed 1985·Granted Jul 8, 1986·34 cites·18 claims
- 2083US5023629AInk jet recording apparatus with a member for absorbing waste ink created by insertion and removal of an ink containerCANON KK·Filed 1989·Granted Jun 11, 1991·28 cites·3 claims
- 2182US6131899ASheet supplying apparatusCANON KK·Filed 1997·Granted Oct 17, 2000·30 cites·12 claims
- 2281US4920360ALiquid ejection recording unit and liquid ejection recording apparatusCANON KK·Filed 1988·Granted Apr 24, 1990·27 cites·27 claims
- 2380US5480132ASheet transport apparatus with disengagement means to allow reverse sheet movementCANON KK·Filed 1995·Granted Jan 2, 1996·28 cites·37 claims
- 2480US5454555ARecording apparatusCANON KK·Filed 1994·Granted Oct 3, 1995·35 cites·28 claims
- 2578US6095515ASheet supplying apparatus with separating means and guideCANON KK·Filed 1997·Granted Aug 1, 2000·25 cites·13 claims
- 2678US4351005ARecording apparatusCANON KK·Filed 1980·Granted Sep 21, 1982·44 cites·31 claims
- 2776US4070681AModulated laserCANON KK·Filed 1975·Granted Jan 24, 1978·19 cites·19 claims
- 2873US5867196ASheet supply apparatus for controlling sheet feeding with reversing of conveyance directionCANON KK·Filed 1995·Granted Feb 2, 1999·31 cites·15 claims
- 2973US5534894AInk jet recording medium discharging mechanism including resilently biased follower rollerCANON KK·Filed 1995·Granted Jul 9, 1996·26 cites·15 claims
- 3072US5899451ASheet supply apparatusCANON KK·Filed 1995·Granted May 4, 1999·20 cites·29 claims
- 3169US4712119ARecording apparatus having plural adjustable recording headsCANON KK·Filed 1985·Granted Dec 8, 1987·16 cites·8 claims
- 3266US4329012ATwo-dimensional scanning deviceCANON KK·Filed 1980·Granted May 11, 1982·21 cites·6 claims
- 3364US5384586AInk jet recording apparatus operable in two positionsCANON KK·Filed 1992·Granted Jan 24, 1995·16 cites·10 claims
- 3461US6249295B1Recording apparatus with self-standing recording unit and sheet supplying apparatusCANON KK·Filed 1994·Granted Jun 19, 2001·17 cites·35 claims
- 3558US5813780AAutomatic sheet feeding apparatusCANON KK·Filed 1994·Granted Sep 29, 1998·14 cites·35 claims
- 3656US4595936ARecording apparatus with a retractable recording headCANON KK·Filed 1983·Granted Jun 17, 1986·11 cites·2 claims
- 3755US4268139ACamera for daylight and flash photographyCANON KK·Filed 1979·Granted May 19, 1981·3 cites·7 claims
- 3854US5913510ARecording apparatusCANON KK·Filed 1997·Granted Jun 22, 1999·12 cites·6 claims
- 3951US3964075APhotographing apparatusCANON KK·Filed 1974·Granted Jun 15, 1976·4 cites·22 claims
- 4048US4327959ATwo-dimensional scanning device with deflection scanning plane and optic axis maintained parallelCANON KK·Filed 1979·Granted May 4, 1982·9 cites·7 claims
- 4148US4134652ALight measuring arrangement for a single lens reflex cameraCANON KK·Filed 1977·Granted Jan 16, 1979·3 cites·9 claims
- 4247US4000498ATemperature compensated exposure control apparatus for a cameraCANON KK·Filed 1975·Granted Dec 28, 1976·3 cites·11 claims
- 4344US3973267AExposure control apparatus for a cameraCANON KK·Filed 1974·Granted Aug 3, 1976·2 cites·5 claims
- 4442US4295722ACamera for daylight and flash photographyCANON KK·Filed 1979·Granted Oct 20, 1981·2 cites·2 claims
- 4538US3996594ALight measuring apparatus for a single lens reflex cameraCANON KK·Filed 1975·Granted Dec 7, 1976·1 cites·2 claims
- 4636US4109257AReflex camera with a built-in exposure metering apparatusCANON KK·Filed 1976·Granted Aug 22, 1978·1 cites·7 claims
- 4733US5741008AAutomatic paper feed apparatusCANON KK·Filed 1995·Granted Apr 21, 1998·2 cites·22 claims
- 4833US3956584AOptical system for a television camera with a bias-light emitting deviceCANON KK·Filed 1975·Granted May 11, 1976·2 cites·2 claims
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