Inventor · disambiguated record
Kazuya Hosoe
Also filed as: HOSOE K · HOSOE KAZUYA · TAMURA SHUICHI
73 granted patents·1,588 citations·filing 1974–1995
99Inventor score
Top patents by PatentIndex Score
73 records- 0197US4341953AFocus detecting systemCANON KK·Filed 1980·Granted Jul 27, 1982·58 cites·64 claims
- 0296US4264161AMotion detecting device in exposure control system for optical instrumentsCANON KK·Filed 1978·Granted Apr 28, 1981·34 cites·12 claims
- 0395US4366501AImage recording systemCANON KK·Filed 1979·Granted Dec 28, 1982·86 cites·3 claims
- 0493US4527053AFocus detecting device with relative movement detectionCANON KK·Filed 1982·Granted Jul 2, 1985·30 cites·16 claims
- 0593US4293877APhoto-sensor device and image scanning system employing the sameCANON KK·Filed 1979·Granted Oct 6, 1981·79 cites·25 claims
- 0691US7030925B1Camera system having converting means, recording means, reproduction means, plate-shaped display and protection meansCANON KK·Filed 1995·Granted Apr 18, 2006·156 cites·3 claims
- 0790US4377742AImage sharpness detecting systemCANON KK·Filed 1980·Granted Mar 22, 1983·25 cites·86 claims
- 0890US4320948AMotion detecting device in exposure control system for optical instrumentCANON KK·Filed 1980·Granted Mar 23, 1982·22 cites·26 claims
- 0988US4333716AFocus detection systemCANON KK·Filed 1979·Granted Jun 8, 1982·36 cites·39 claims
- 1088US4257705ADevice for focus detection or distance detectionCANON KK·Filed 1979·Granted Mar 24, 1981·54 cites·14 claims
- 1186US4547663AFocus detecting apparatus with a compensation maskCANON KK·Filed 1984·Granted Oct 15, 1985·19 cites·3 claims
- 1286US4470676AFocus detecting deviceCANON KK·Filed 1979·Granted Sep 11, 1984·39 cites·42 claims
- 1386US4469417ARange finding deviceCANON KK·Filed 1982·Granted Sep 4, 1984·38 cites·15 claims
- 1486US4460836ADevice using signal integration and storing type image sensing meansCANON KK·Filed 1983·Granted Jul 17, 1984·38 cites·5 claims
- 1585US4488799AMetering system using a focus detecting optical systemCANON KK·Filed 1983·Granted Dec 18, 1984·19 cites·22 claims
- 1684US4658304AImage recording systemCANON KK·Filed 1982·Granted Apr 14, 1987·37 cites·8 claims
- 1783US4437743ASignal processing systemCANON KK·Filed 1981·Granted Mar 20, 1984·16 cites·9 claims
- 1883US4329033ADistance detecting device and a focus control system utilizing the sameCANON KK·Filed 1980·Granted May 11, 1982·37 cites·57 claims
- 1983US4305657ARange finding deviceCANON KK·Filed 1978·Granted Dec 15, 1981·32 cites·40 claims
- 2082US4301478ATV Camera with focus detecting meansCANON KK·Filed 1979·Granted Nov 17, 1981·26 cites·10 claims
- 2182US4053240AObject distance measuring system for an optical instrumentCANON KK·Filed 1974·Granted Oct 11, 1977·37 cites·22 claims
- 2281US4477168ARange finderCANON KK·Filed 1982·Granted Oct 16, 1984·30 cites·12 claims
- 2381US3937950AFocus defecting systemCANON KK·Filed 1974·Granted Feb 10, 1976·35 cites·16 claims
- 2480US4527879ACamera systemCANON KK·Filed 1984·Granted Jul 9, 1985·15 cites·21 claims
- 2578US4411505ACameraCANON KK·Filed 1982·Granted Oct 25, 1983·13 cites·26 claims
- 2678US4410261ARange finding deviceCANON KK·Filed 1981·Granted Oct 18, 1983·27 cites·14 claims
- 2778US3944324AImage stabilized zoom lens systemCANON KK·Filed 1974·Granted Mar 16, 1976·32 cites·7 claims
- 2875US4429966ACamera with photoelectric focus detecting deviceCANON KK·Filed 1982·Granted Feb 7, 1984·11 cites·26 claims
- 2974US4785338ASemi-conductor I.C. elementCANON KK·Filed 1986·Granted Nov 15, 1988·42 cites·12 claims
- 3073US4641942AFocus detecting systemCANON KK·Filed 1985·Granted Feb 10, 1987·32 cites·31 claims
- 3172US4283137AImage scanning systemCANON KK·Filed 1979·Granted Aug 11, 1981·16 cites·28 claims
- 3272US4104652ASingle lens reflex cameraCANON KK·Filed 1977·Granted Aug 1, 1978·8 cites·13 claims
- 3372US4104650ASharp focus detecting systemCANON KK·Filed 1975·Granted Aug 1, 1978·25 cites·26 claims
- 3470US4475800AFocus detecting systemCANON KK·Filed 1984·Granted Oct 9, 1984·22 cites·11 claims
- 3569US4135815ARange finding deviceCANON KK·Filed 1977·Granted Jan 23, 1979·22 cites·12 claims
- 3667US3967886AMotion picture camera capable of synchronized sound recordingCANON KK·Filed 1974·Granted Jul 6, 1976·7 cites·13 claims
- 3767US3963331ACamera capable of simultaneous sound recordingCANON KK·Filed 1974·Granted Jun 15, 1976·7 cites·4 claims
- 3866US4346970AFocus detecting deviceCANON KK·Filed 1980·Granted Aug 31, 1982·20 cites·20 claims
- 3966US3999192AFocus detecting systemCANON KK·Filed 1974·Granted Dec 21, 1976·21 cites·12 claims
- 4065US4560864AFocus detecting deviceCANON KK·Filed 1985·Granted Dec 24, 1985·21 cites·3 claims
- 4163US4584656ASignal accumulating time control method and apparatus for a signal accumulating type radiation sensing deviceCANON KK·Filed 1982·Granted Apr 22, 1986·14 cites·14 claims
- 4262US4133606AMethod and system for detecting sharpness of an object imageCANON KK·Filed 1975·Granted Jan 9, 1979·21 cites·4 claims
- 4360US4031383AMethod for detecting visibility of image of an object and a device thereforCANON KK·Filed 1974·Granted Jun 21, 1977·17 cites·32 claims
- 4459US4123650ARange finder systemHOSOE KAZUYA·Filed 1976·Granted Oct 31, 1978·18 cites·39 claims
- 4556US5191435AImage pickup deviceCANON KK·Filed 1991·Granted Mar 2, 1993·16 cites·6 claims
- 4654US4633075ASignal accumulating time control method and apparatus for a signal accumulating type radiation sensing deviceCANON KK·Filed 1985·Granted Dec 30, 1986·12 cites·7 claims
- 4754US4000940ACamera allowing simultaneous sound recordingCANON KK·Filed 1974·Granted Jan 4, 1977·4 cites·4 claims
- 4853US4368978AImage scanning systemCANON KK·Filed 1980·Granted Jan 18, 1983·9 cites·14 claims
- 4953US4154517ACamera with means for coordinating aperture and focus adjustmentsCANON KK·Filed 1977·Granted May 15, 1979·12 cites·15 claims
- 5053US3953729AAutomatic focus adjustment of a cameraCANON KK·Filed 1974·Granted Apr 27, 1976·12 cites·22 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →