Inventor · disambiguated record
Haruo Sato
Also filed as: SATO HARUO
69 granted patents·2 pending applications·899 citations·filing 1985–2020
99Inventor score
Top patents by PatentIndex Score
71 records- 0190US8830592B2Zoom lens, imaging apparatus, and method for manufacturing zoom lensSATO HARUO·Filed 2011·Granted Sep 9, 2014·11 cites·29 claims
- 0290US7663816B2Wide-angle lens and imaging apparatusNIKON CORP·Filed 2008·Granted Feb 16, 2010·20 cites·37 claims
- 0387US7976687B2Roll unit dipped in surface treatment liquidJX NIPPON MINING & METALS CORP·Filed 2007·Granted Jul 12, 2011·4 cites·7 claims
- 0486US6621645B2Super wide-angle lens and photographing apparatus having the sameNIKON CORP·Filed 2001·Granted Sep 16, 2003·33 cites·19 claims
- 0585US10459383B2Fixing device and image forming apparatusOKI DATA KK·Filed 2019·Granted Oct 29, 2019·2 cites·14 claims
- 0683US7365916B2Aspherical lens and optical instrument using the sameNIKON CORP·Filed 2005·Granted Apr 29, 2008·13 cites·44 claims
- 0782US7277232B2Zoom lens systemNIKON CORP·Filed 2005·Granted Oct 2, 2007·11 cites·32 claims
- 0880US5434713AFisheye lens having a short distance compensating functionNIKON CORP·Filed 1993·Granted Jul 18, 1995·49 cites·31 claims
- 0979US4634557ADeuteroporphyrin derivative or salt thereofSATO PHARMA·Filed 1985·Granted Jan 6, 1987·13 cites·3 claims
- 1078US9354430B2Zoom lens, imaging apparatus, and method for manufacturing zoom lensNIKON CORP·Filed 2014·Granted May 31, 2016·3 cites·28 claims
- 1177US8031409B2Imaging lens, optical device thereof, and method for manufacturing imaging lensNIKON CORP·Filed 2008·Granted Oct 4, 2011·7 cites·28 claims
- 1277US5563739AStandard zoom lensNIKON CORP·Filed 1995·Granted Oct 8, 1996·49 cites·9 claims
- 1376US6940655B2Super wide-angle zoom lens systemNIKON CORP·Filed 2003·Granted Sep 6, 2005·17 cites·29 claims
- 1475US4916221AFluorine-containing protoporphyrin derivatives and their saltsSATO PHARMA·Filed 1988·Granted Apr 10, 1990·11 cites·4 claims
- 1574US5329401ASuper wide angle zoom lensNIKON CORP·Filed 1993·Granted Jul 12, 1994·39 cites·42 claims
- 1673US9164260B2Wide-angle lens, imaging apparatus, and method for manufacturing wide-angle lensNIKON CORP·Filed 2014·Granted Oct 20, 2015·2 cites·18 claims
- 1773US8625209B2Imaging lens, optical apparatus including imaging lens and method for manufacturing imaging lensSATO HARUO·Filed 2011·Granted Jan 7, 2014·3 cites·29 claims
- 1873US6487024B2Zoom lens system and photographic device equipped therewithNIKON CORP·Filed 2001·Granted Nov 26, 2002·14 cites·9 claims
- 1972US5329402AWide-angle zoom lensNIKON CORP·Filed 1993·Granted Jul 12, 1994·35 cites·29 claims
- 2071US8736968B2Zoom lens, optical apparatus having same, and method of manufacturing zoom lensSATO HARUO·Filed 2009·Granted May 27, 2014·5 cites·34 claims
- 2171US8369021B2Zoom lens system, optical apparatus equipped therewith, and method for zooming zoom lens systemNIKON CORP·Filed 2009·Granted Feb 5, 2013·5 cites·31 claims
- 2270US8477427B2Zoom lens system, optical apparatus equipped with zoom lens system and method for zooming zoom lens systemMURATANI MAMI·Filed 2009·Granted Jul 2, 2013·5 cites·32 claims
- 2370US7359125B2Two-lens-group zoom lens systemNIKON CORP·Filed 2006·Granted Apr 15, 2008·5 cites·18 claims
- 2469US9256059B2Zoom lens system, imaging optical device, and digital applianceKONICA MINOLTA INC·Filed 2013·Granted Feb 9, 2016·2 cites·7 claims
- 2569US5381268ACompact wide angle zoom lensNIKON CORP·Filed 1993·Granted Jan 10, 1995·31 cites·26 claims
- 2668US8395849B2Imaging lens, optical apparatus equipped with imaging lens and method for manufacturing imaging lensMURATANI MAMI·Filed 2011·Granted Mar 12, 2013·2 cites·18 claims
- 2768US8107174B2Wide-angle lens, imaging apparatus, and method for manufacturing wide-angle lensSATO HARUO·Filed 2010·Granted Jan 31, 2012·2 cites·33 claims
- 2868US5805349ARetrofocus type lensNIKON CORP·Filed 1996·Granted Sep 8, 1998·31 cites·38 claims
- 2966US5485314AStandard zoom lensNIKON CORP·Filed 1994·Granted Jan 16, 1996·27 cites·31 claims
- 3065US8699143B2Wide-angle lens, imaging apparatus, and method for manufacturing wide-angle lensSATO HARUO·Filed 2010·Granted Apr 15, 2014·1 cites·14 claims
- 3164US5841590AAberration controllable optical systemNIKON CORP·Filed 1997·Granted Nov 24, 1998·27 cites·25 claims
- 3264US5126883ATelephoto zoom lensNIKON CORP·Filed 1990·Granted Jun 30, 1992·41 cites·19 claims
- 3363US5412507AGreat aperture zoom lensNIKON CORP·Filed 1994·Granted May 2, 1995·25 cites·25 claims
- 3463US4885123AApparatus for handling constituent elements of reactor coreHITACHI LTD·Filed 1988·Granted Dec 5, 1989·26 cites·5 claims
- 3562US6710942B2Super wide-angle lens system and shooting device using the sameNIKON CORP·Filed 2002·Granted Mar 23, 2004·7 cites·26 claims
- 3662US5076677AZoom lensNIKON CORP·Filed 1991·Granted Dec 31, 1991·24 cites·18 claims
- 3761US9791678B2Zoom lens, imaging device and method for manufacturing the zoom lensSATO HARUO·Filed 2011·Granted Oct 17, 2017·1 cites·26 claims
- 3860US8276420B2Roll unit for use in surface treatment of copper foilSATO HARUO·Filed 2007·Granted Oct 2, 2012·1 cites·17 claims
- 3960US6621643B2Zoom lens systemNIKON CORP·Filed 2002·Granted Sep 16, 2003·6 cites·34 claims
- 4060US5734508AHigh-magnification wide-angle zoom lensNIKON CORP·Filed 1997·Granted Mar 31, 1998·23 cites·29 claims
- 4158US5956184AZoom lens system having high zoom ratioNIKON CORP·Filed 1997·Granted Sep 21, 1999·21 cites·33 claims
- 4258US5191476AGreat relative aperture zoom lensNIKON CORP·Filed 1991·Granted Mar 2, 1993·20 cites·27 claims
- 4357US5930051AZoom lens system for inner focusingNIKON CORP·Filed 1997·Granted Jul 27, 1999·20 cites·69 claims
- 4454US6452730B2Zoom lens systemNIKON CORP·Filed 2000·Granted Sep 17, 2002·4 cites·18 claims
- 4554US5557473AWide angle lensNIKON CORP·Filed 1994·Granted Sep 17, 1996·17 cites·15 claims
- 4654US5181959AHigh-concentration starch adhesiveHONSHU PAPER CO LTD·Filed 1989·Granted Jan 26, 1993·12 cites·6 claims
- 4753US5539581AZoom lens systemNIKON CORP·Filed 1995·Granted Jul 23, 1996·17 cites·19 claims
- 4853US4957355ARetrofocus type lens systemNIKOR CORP·Filed 1989·Granted Sep 18, 1990·17 cites·11 claims
- 4953US4747686AMethod and apparatus for performing novel high-performance liquid chromatographySATO PHARMA·Filed 1986·Granted May 31, 1988·14 cites·10 claims
- 5051US5517361AZoom lens systemNIKON CORP·Filed 1993·Granted May 14, 1996·15 cites·25 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →