P

Inventor

SATO HARUO

JP70 patents
⚠️ This page may combine multiple inventors who share the name “SATO HARUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIKON CORP

39 patents
US7663816B2Feb 16, 2010

Wide-angle lens and imaging apparatus

NIKON CORP20 citations93
US6621645B2Sep 16, 2003

Super wide-angle lens and photographing apparatus having the same

NIKON CORP33 citations93
US5956184ASep 21, 1999

Zoom lens system having high zoom ratio

NIKON CORP21 citations93
US5930051AJul 27, 1999

Zoom lens system for inner focusing

NIKON CORP20 citations93
US5841590ANov 24, 1998

Aberration controllable optical system

NIKON CORP27 citations93
US5805349ASep 8, 1998

Retrofocus type lens

NIKON CORP31 citations93
US5734508AMar 31, 1998

High-magnification wide-angle zoom lens

NIKON CORP23 citations93
US5563739AOct 8, 1996

Standard zoom lens

NIKON CORP49 citations93
US5485314AJan 16, 1996

Standard zoom lens

NIKON CORP27 citations93
US5434713AJul 18, 1995

Fisheye lens having a short distance compensating function

NIKON CORP49 citations93
US5412507AMay 2, 1995

Great aperture zoom lens

NIKON CORP25 citations93
US5381268AJan 10, 1995

Compact wide angle zoom lens

NIKON CORP31 citations93
US5329401AJul 12, 1994

Super wide angle zoom lens

NIKON CORP39 citations93
US5329402AJul 12, 1994

Wide-angle zoom lens

NIKON CORP35 citations93
US5076677ADec 31, 1991

Zoom lens

NIKON CORP24 citations93
US5126883AJun 30, 1992

Telephoto zoom lens

NIKON CORP41 citations92
US8031409B2Oct 4, 2011

Imaging lens, optical device thereof, and method for manufacturing imaging lens

NIKON CORP7 citations84
US7277232B2Oct 2, 2007

Zoom lens system

NIKON CORP11 citations84
US6940655B2Sep 6, 2005

Super wide-angle zoom lens system

NIKON CORP17 citations84
US6487024B2Nov 26, 2002

Zoom lens system and photographic device equipped therewith

NIKON CORP14 citations84
US7365916B2Apr 29, 2008

Aspherical lens and optical instrument using the same

NIKON CORP13 citations83
US7239456B2Jul 3, 2007

Super wide-angle lens system and image-capturing device using the same

NIKON CORP15 citations83
US5191476AMar 2, 1993

Great relative aperture zoom lens

NIKON CORP20 citations82
US6710942B2Mar 23, 2004

Super wide-angle lens system and shooting device using the same

NIKON CORP7 citations74
US6101042AAug 8, 2000

Zoom lens

NIKON CORP13 citations74
US5831773ANov 3, 1998

Zoom lens

NIKON CORP12 citations74
US5801887ASep 1, 1998

Wide-angle zoom lens system

NIKON CORP11 citations74
US5793536AAug 11, 1998

Zoom lens

NIKON CORP15 citations74
US5661606AAug 26, 1997

Zoom lens with high zoom ratio and including two lens units

NIKON CORP10 citations74
US5652678AJul 29, 1997

Zoom lens system with function for reducing vibration

NIKON CORP15 citations74
US5631780AMay 20, 1997

Wide-angle lens

NIKON CORP10 citations74
US5557473ASep 17, 1996

Wide angle lens

NIKON CORP17 citations74
US5539581AJul 23, 1996

Zoom lens system

NIKON CORP17 citations74
US5452134ASep 19, 1995

Zoom lens of two-unit construction

NIKON CORP13 citations74
US5440430AAug 8, 1995

Five-element telescopic zooming lens

NIKON CORP10 citations74
US9354430B2May 31, 2016

Zoom lens, imaging apparatus, and method for manufacturing zoom lens

NIKON CORP3 citations73
US8369021B2Feb 5, 2013

Zoom lens system, optical apparatus equipped therewith, and method for zooming zoom lens system

NIKON CORP5 citations73
US5517361AMay 14, 1996

Zoom lens system

NIKON CORP15 citations73
US9164260B2Oct 20, 2015

Wide-angle lens, imaging apparatus, and method for manufacturing wide-angle lens

NIKON CORP2 citations63

SATO HARUO

3 patents

SATO PHARMA

3 patents

HITACHI LTD

1 patent

OKI DATA KK

1 patent

MURATANI MAMI

1 patent

HONSHU PAPER CO LTD

1 patent

NIKOR CORP

1 patent

Showing the top 50 of 70 patents by PatentIndex Score.