Assignee
CHINON IND INC
JP·46 granted patents·2 pending applications·932 citations·filing 1975–2004
Top patents by PatentIndex Score
48 records- 0189US6429896B1Digital camera and external device for image storage and camera controlCHINON IND INC·Filed 1997·Granted Aug 6, 2002·155 cites·3 claims
- 0286USD302683SImage information reading machine for electronic computerCHINON IND INC·Filed 1987·Granted Aug 8, 1989·36 cites·1 claims
- 0380US5448685ALabel printing apparatus and wordprocessorCHINON IND INC·Filed 1993·Granted Sep 5, 1995·41 cites·56 claims
- 0480US4589747AElectronic flash incorporated cameraCHINON IND INC·Filed 1984·Granted May 20, 1986·22 cites·11 claims
- 0579US6211909B1Camera and equipment thereforCHINON IND INC·Filed 1997·Granted Apr 3, 2001·74 cites·2 claims
- 0677US6515697B1Digital camera with detachable auxiliary memoryCHINON IND INC·Filed 2000·Granted Feb 4, 2003·15 cites·6 claims
- 0776US5507908AColoring apparatusCHINON IND INC·Filed 1994·Granted Apr 16, 1996·25 cites·12 claims
- 0871US5559934ALabel printing apparatus and wordprocessorCHINON IND INC·Filed 1995·Granted Sep 24, 1996·63 cites·6 claims
- 0970US6980241B2Solid image capturing device, lens unit and image capturing apparatus including an optical mask for storing characteristic dataCHINON IND INC·Filed 2001·Granted Dec 27, 2005·9 cites·11 claims
- 1070US4740806ARange finding deviceCHINON IND INC·Filed 1987·Granted Apr 26, 1988·36 cites·5 claims
- 1169USD327905SCombined image copier and printerCHINON IND INC·Filed 1989·Granted Jul 14, 1992·14 cites·1 claims
- 1268US5585615AImage reading apparatusCHINON IND INC·Filed 1995·Granted Dec 17, 1996·52 cites·14 claims
- 1368US5194944AImage signal processing apparatus for successively transferring a series of color signals obtained as image signalsCHINON IND INC·Filed 1991·Granted Mar 16, 1993·34 cites·5 claims
- 1467US4838717ASerial dot matrix printerCHINON IND INC·Filed 1988·Granted Jun 13, 1989·15 cites·7 claims
- 1567USD284768S35mm CameraCHINON IND INC·Filed 1984·Granted Jul 22, 1986·9 cites·1 claims
- 1664USD285208S35 mm CameraCHINON IND INC·Filed 1984·Granted Aug 19, 1986·8 cites·1 claims
- 1763US6005744AStorage device for storing magazines of recordable mediaCHINON IND INC·Filed 1998·Granted Dec 21, 1999·19 cites·7 claims
- 1863US5424793AZoom lens camera viewfinderCHINON IND INC·Filed 1994·Granted Jun 13, 1995·22 cites·1 claims
- 1961US6034724AImaging device utilizing a line-crawling correction coefficientCHINON IND INC·Filed 1997·Granted Mar 7, 2000·24 cites·3 claims
- 2061US5008531APulsed light identifying systemCHINON IND INC·Filed 1989·Granted Apr 16, 1991·14 cites·5 claims
- 2160US4878080ACamera zoom lens automatic magnification apparatusCHINON IND INC·Filed 1988·Granted Oct 31, 1989·21 cites·2 claims
- 2258US5311238AZoom lens bearing cameraCHINON IND INC·Filed 1993·Granted May 10, 1994·9 cites·2 claims
- 2357US5008532ALight reception signal circuit for photoelectric switchCHINON IND INC·Filed 1989·Granted Apr 16, 1991·21 cites·14 claims
- 2457USD306036S35 mm cameraCHINON IND INC·Filed 1987·Granted Feb 13, 1990·7 cites·1 claims
- 2552US4816859AZoom lens focusing apparatusCHINON IND INC·Filed 1988·Granted Mar 28, 1989·18 cites·3 claims
- 2650US5068910AImage signal processor for reading dark and light characters from light and dark backgrounds respectivelyCHINON IND INC·Filed 1989·Granted Nov 26, 1991·10 cites·11 claims
- 2750USD306037S35 mm cameraCHINON IND INC·Filed 1987·Granted Feb 13, 1990·5 cites·1 claims
- 2850US4573783AFocusing controlling deviceCHINON IND INC·Filed 1983·Granted Mar 4, 1986·11 cites·6 claims
- 2949US5329329AZoom lens barrel unit with lens group moving means and movement guiding means axially juxtaposed to enhance barrel compactnessCHINON IND INC·Filed 1992·Granted Jul 12, 1994·13 cites·1 claims
- 3048US4550994AFocusing control deviceCHINON IND INC·Filed 1981·Granted Nov 5, 1985·10 cites·4 claims
- 3148US4389106AFocusing control deviceCHINON IND INC·Filed 1981·Granted Jun 21, 1983·10 cites·4 claims
- 3247US5089841ADevice for automatically changing magnification of camera zoom lensCHINON IND INC·Filed 1990·Granted Feb 18, 1992·14 cites·22 claims
- 3345US5748307AImage pickup apparatusCHINON IND INC·Filed 1996·Granted May 5, 1998·16 cites·5 claims
- 3445US5178378APaper feederCHINON IND INC·Filed 1991·Granted Jan 12, 1993·7 cites·5 claims
- 3544USD435263SElectric still camera with printerCHINON IND INC·Filed 2000·Granted Dec 19, 2000·5 cites·1 claims
- 3644US5067028AImage pickup printing deviceCHINON IND INC·Filed 1990·Granted Nov 19, 1991·10 cites·1 claims
- 3743US5029270AHousing case for electromechanical equipmentCHINON IND INC·Filed 1989·Granted Jul 2, 1991·11 cites·3 claims
- 3843US2005212950A1Focal length detecting method, focusing device, image capturing method and image capturing apparatusCHINON IND INC·Filed 2004·Application pending·0 cites
- 3943US2004223073A1Focal length detecting method and focusing deviceCHINON IND INC·Filed 2004·Application pending·0 cites
- 4039US5229806AMulti-point range finding deviceCHINON IND INC·Filed 1992·Granted Jul 20, 1993·9 cites·5 claims
- 4139US4163261AOverlap recording device for sound cinecameraCHINON IND INC·Filed 1977·Granted Jul 31, 1979·3 cites·8 claims
- 4237US5805440APower supply unit for electronic deviceCHINON IND INC·Filed 1996·Granted Sep 8, 1998·8 cites·9 claims
- 4337US5121154AAutomatic focusing device used for a cameraCHINON IND INC·Filed 1990·Granted Jun 9, 1992·11 cites·6 claims
- 4437US5121153AAutomatic focusing deviceCHINON IND INC·Filed 1990·Granted Jun 9, 1992·8 cites·3 claims
- 4534US5159648AImage pickup apparatus having a mask for defining the extent of the image to be reproducedCHINON IND INC·Filed 1991·Granted Oct 27, 1992·6 cites·8 claims
- 4632US4021104AFilm-feeding speed controlling device for sound-cinecameraCHINON IND INC·Filed 1975·Granted May 3, 1977·2 cites·4 claims
- 4730US4326781AFilm sag detecting device for sound cinecameraCHINON IND INC·Filed 1978·Granted Apr 27, 1982·0 cites·2 claims
- 4830US4140374AOverlap photographing device for sound cinecameraCHINON IND INC·Filed 1977·Granted Feb 20, 1979·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →