Inventor · disambiguated record
Nobuaki Sasagaki
Also filed as: SASAGAKI NOBUAKI
33 granted patents·305 citations·filing 1981–1997
97Inventor score
Top patents by PatentIndex Score
33 records- 0192US4881094ALens interchange type single-lens reflex camera system and intermediate barrel thereforNIKON CORP·Filed 1988·Granted Nov 14, 1989·37 cites·12 claims
- 0287US5822624ACamera control device and method for preventing red-eye effectNIKON CORP·Filed 1995·Granted Oct 13, 1998·13 cites·21 claims
- 0386US4970539ACamera with incorporated flash deviceNIKON CORP·Filed 1988·Granted Nov 13, 1990·23 cites·15 claims
- 0484US4354754AIndicator device within the viewfinder of a cameraNIPPON KOGAKU KK·Filed 1981·Granted Oct 19, 1982·20 cites·4 claims
- 0583US5594524ACamera for selectively inputting operating parameters and methodNIKON CORP·Filed 1995·Granted Jan 14, 1997·21 cites·31 claims
- 0681US5608491ACamera with simplified parameter selection and dual mode operation and method of operationNIKON CORP·Filed 1995·Granted Mar 4, 1997·18 cites·38 claims
- 0780US5627623ACamera and method for assuring photography with selected parameterNIKON CORP·Filed 1995·Granted May 6, 1997·17 cites·16 claims
- 0878US5500711ACamera equipped with warning function and methodNIKON CORP·Filed 1995·Granted Mar 19, 1996·16 cites·30 claims
- 0976US5991550ACameraNIKON CORP·Filed 1997·Granted Nov 23, 1999·16 cites·11 claims
- 1072US5634154ADisplay system and method for a cameraNIKON CORP·Filed 1995·Granted May 27, 1997·12 cites·14 claims
- 1172US5541707ACamera input and display device with timer and methodNIKON CORP·Filed 1995·Granted Jul 30, 1996·11 cites·28 claims
- 1271US5300970AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1993·Granted Apr 5, 1994·14 cites·7 claims
- 1370US5563679AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Oct 8, 1996·5 cites·5 claims
- 1469US5701519AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Dec 23, 1997·10 cites·11 claims
- 1568US5579082AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Nov 26, 1996·9 cites·20 claims
- 1664US5659822ACamera display system and methodNIKON CORP·Filed 1995·Granted Aug 19, 1997·8 cites·29 claims
- 1763US4693577AFocusing screen mounting device in a cameraNIPPON KOGAKU KK·Filed 1986·Granted Sep 15, 1987·12 cites·8 claims
- 1862US5687410AInformation setting apparatus of cameraNIKON CORP·Filed 1995·Granted Nov 11, 1997·7 cites·19 claims
- 1958US5526090AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Jun 11, 1996·2 cites·5 claims
- 2052US4730201AAutomatic focus adjustment apparatusNIPPON KOGAKU KK·Filed 1987·Granted Mar 8, 1988·14 cites·20 claims
- 2149US5720038AControl device and method for preventing red-eye effectNIKON CORP·Filed 1996·Granted Feb 17, 1998·1 cites·6 claims
- 2249US5715485AApparatus for displaying photographing information for a cameraNIKON CORP·Filed 1994·Granted Feb 3, 1998·5 cites·12 claims
- 2345US5434642ACameraNIKON CORP·Filed 1993·Granted Jul 18, 1995·4 cites·12 claims
- 2443US6137964ACamera having a film strip protection systemNIKON CORP·Filed 1997·Granted Oct 24, 2000·2 cites·40 claims
- 2541US5899589ACameraNIKON CORP·Filed 1997·Granted May 4, 1999·2 cites·7 claims
- 2639US5682561AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Oct 28, 1997·0 cites·12 claims
- 2738US5687406AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Nov 11, 1997·0 cites·12 claims
- 2838US5640621AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1995·Granted Jun 17, 1997·0 cites·24 claims
- 2938US5630182AControl device for preventing red-eye effect on cameraNIKON CORP·Filed 1996·Granted May 13, 1997·0 cites·19 claims
- 3038US5526085AElectrical structure for a cameraNIKON CORP·Filed 1995·Granted Jun 11, 1996·2 cites·24 claims
- 3137US5177526ASystem for inputting information into cameraNIKON CORP·Filed 1990·Granted Jan 5, 1993·2 cites·9 claims
- 3236US5978605AFilm cartridge control deviceNIKON CORP·Filed 1997·Granted Nov 2, 1999·1 cites·10 claims
- 3334US5583594ACamera having variable field shooting sizesNIKON CORP·Filed 1995·Granted Dec 10, 1996·1 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →