Inventor · disambiguated record
Nobutoshi Takayama
Also filed as: TAKAYAMA NOBUTOSHI
43 granted patents·2 pending applications·712 citations·filing 1983–2005
98Inventor score
Files withCANON KK43
Top patents by PatentIndex Score
45 records- 0194US6353868B1Digital camera controlling communication by multiple function unitsCANON KK·Filed 2000·Granted Mar 5, 2002·95 cites·64 claims
- 0292US6442630B1Electronic device that controls the vailidity of information based on a selected function unitCANON KK·Filed 2001·Granted Aug 27, 2002·71 cites·9 claims
- 0390US6970192B2Imaging apparatus with selective allocation of first and second image data based on operation instructionCANON KK·Filed 2003·Granted Nov 29, 2005·25 cites·21 claims
- 0488US5991842ACommunication system for providing digital data transfer, electronic equipment for transferring data using the communication system, and an interface control deviceCANON KK·Filed 1997·Granted Nov 23, 1999·141 cites·35 claims
- 0583US6138196ACommunication system for providing digital data transfer, electronic equipment for transferring data using the communication system, and an interface control deviceCANON KK·Filed 1999·Granted Oct 24, 2000·103 cites·11 claims
- 0682US4680648AInformation signal reproducing apparatusCANON KK·Filed 1984·Granted Jul 14, 1987·23 cites·20 claims
- 0775US7936380B2Imaging apparatus having groups with designated representative imagesCANON KK·Filed 2005·Granted May 3, 2011·2 cites·24 claims
- 0875US4587580AVideo signal reproducing apparatusCANON KK·Filed 1984·Granted May 6, 1986·17 cites·24 claims
- 0973US4558382AVideo signal reproducing apparatusCANON KK·Filed 1984·Granted Dec 10, 1985·16 cites·37 claims
- 1071US4910613ASignal reproducing apparatus having means for intermittently moving tape-shaped record bearing mediumCANON KK·Filed 1988·Granted Mar 20, 1990·17 cites·20 claims
- 1168US4594618AInformation reproducing apparatusCANON KK·Filed 1983·Granted Jun 10, 1986·11 cites·18 claims
- 1266US4811130AInformation signal reproducing apparatus capable of determining a track pitch of a record bearing medium using a tracking error signal and a signal indicative of the moving speed of the mediumCANON KK·Filed 1987·Granted Mar 7, 1989·14 cites·12 claims
- 1364US4675753AInformation signal recording and reproducing apparatusCANON KK·Filed 1986·Granted Jun 23, 1987·13 cites·16 claims
- 1463US4939596AInformation signal recording and reproducing apparatusCANON KK·Filed 1987·Granted Jul 3, 1990·13 cites·3 claims
- 1556US4691256AInformation reproducing apparatusCANON KK·Filed 1986·Granted Sep 1, 1987·8 cites·11 claims
- 1655US5943468AApparatus for reproducing data from a memory device integrally provided with a plurality of kinds of recording mediaCANON KK·Filed 1996·Granted Aug 24, 1999·11 cites·27 claims
- 1754US5146373AInformation signal reproducing apparatus with function of detecting track pitchCANON KK·Filed 1991·Granted Sep 8, 1992·9 cites·7 claims
- 1852US4780774ARotary head type reproducing apparatus having a head shifter for accurately shifting the rotary headCANON KK·Filed 1984·Granted Oct 25, 1988·7 cites·16 claims
- 1952US4630146ARotary head type reproducing apparatusCANON KK·Filed 1985·Granted Dec 16, 1986·8 cites·30 claims
- 2051US5335189ARotation phase control deviceCANON KK·Filed 1992·Granted Aug 2, 1994·13 cites·19 claims
- 2150US6243529B1Recording/reproducing apparatus capable of synthesizing fractions of image data obtained from plural reads of a trackCANON KK·Filed 1996·Granted Jun 5, 2001·9 cites·25 claims
- 2249US5523895ARecording and/or reproducing apparatusCANON KK·Filed 1994·Granted Jun 4, 1996·7 cites·19 claims
- 2349US4677503AMultiple mode rotary head reproducing apparatus with integrator control of speedCANON KK·Filed 1985·Granted Jun 30, 1987·7 cites·9 claims
- 2449US4665449ARotating head type reproducing apparatusCANON KK·Filed 1984·Granted May 12, 1987·6 cites·51 claims
- 2548US6181506B1Tracking control deviceCANON KK·Filed 1995·Granted Jan 30, 2001·8 cites·46 claims
- 2646US4599660AVideo signal reproducing apparatusCANON KK·Filed 1984·Granted Jul 8, 1986·5 cites·19 claims
- 2745US6510278B1Digital reproducing apparatus and control methodCANON KK·Filed 1997·Granted Jan 21, 2003·10 cites·24 claims
- 2845US5089919ATracking control information signal recording deviceCANON KK·Filed 1991·Granted Feb 18, 1992·7 cites·9 claims
- 2943US4636882AHead tracking apparatusCANON KK·Filed 1984·Granted Jan 13, 1987·4 cites·20 claims
- 3043US2002010722A1Information processing apparatus, image processing apparatus, print order processing method of information processing apparatus, and print request processing method of image processing apparatusFiled 2001·Application pending·0 cites
- 3142US5285329ARotary head type recording apparatusCANON KK·Filed 1990·Granted Feb 8, 1994·4 cites·9 claims
- 3242US4644413AAutomatic tracking control deviceCANON KK·Filed 1984·Granted Feb 17, 1987·4 cites·10 claims
- 3341US4638390ARecording apparatusCANON KK·Filed 1985·Granted Jan 20, 1987·4 cites·24 claims
- 3439US2002197058A1Recording apparatusFiled 2002·Application pending·0 cites
- 3537US5644447ARecording or reproducing apparatus having function of searching for unrecorded partCANON KK·Filed 1995·Granted Jul 1, 1997·3 cites·14 claims
- 3636US4628378AInformation signal recording and/or reproducing apparatusCANON KK·Filed 1984·Granted Dec 9, 1986·2 cites·16 claims
- 3735US5041925ATape reproducing apparatus with recorded made detection by comparison of tracking error signalCANON KK·Filed 1990·Granted Aug 20, 1991·4 cites·14 claims
- 3834US5339200ASignal recording apparatus with rerecording facilityCANON KK·Filed 1992·Granted Aug 16, 1994·2 cites·35 claims
- 3934US4669005AReproducing apparatusCANON KK·Filed 1985·Granted May 26, 1987·2 cites·24 claims
- 4033US5493412AInformation signal reproduction apparatusCANON KK·Filed 1993·Granted Feb 20, 1996·5 cites·6 claims
- 4132US5966265AInformation signal reproducing apparatus having means for tracking controlCANON KK·Filed 1997·Granted Oct 12, 1999·1 cites·17 claims
- 4232US5841599AReproducing apparatus varying reproduction speed according to memory fullnessCANON KK·Filed 1994·Granted Nov 24, 1998·1 cites·33 claims
- 4331US5615062ARotary head type recording apparatusCANON KK·Filed 1995·Granted Mar 25, 1997·0 cites·19 claims
- 4429US6005741AReproducing apparatus using pilot signal crosstalk for tracking control and using pilot signals to eliminate a back lock conditionCANON KK·Filed 1996·Granted Dec 21, 1999·0 cites·8 claims
- 4528US6014284ASignal reproducing apparatus having rotary heads rotating 180° out of phase and producing signals for tracking controlCANON KK·Filed 1995·Granted Jan 11, 2000·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →