Inventor
SUEYOSHI MASAFUMI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “SUEYOSHI MASAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
10 patentsUS7880797B2Feb 1, 2011
Tilt lens system and image pickup apparatus
SONY CORP11 citations84
US7649693B2Jan 19, 2010
Zoom lens and image pick-up apparatus
SONY CORP9 citations84
US7286300B2Oct 23, 2007
Zoom lens and image pickup apparatus
SONY CORP12 citations84
US7110186B2Sep 19, 2006
Zoom lens, and an imaging apparatus using such zoom lens
SONY CORP16 citations84
US6992835B2Jan 31, 2006
Zoom lens and imaging device
SONY CORP11 citations84
US7535657B2May 19, 2009
Zoom lens system and imaging device
SONY CORP7 citations74
US7808726B2Oct 5, 2010
Image capture lens and image capture apparatus
SONY CORP4 citations62
US7545579B2Jun 9, 2009
Zoom lens system and image pick-up apparaus
SONY CORP4 citations62
US7295380B2Nov 13, 2007
Zoom lens and imaging device
SONY CORP4 citations62
US7256945B2Aug 14, 2007
Zoom lens and image pick-up apparatus
SONY CORP4 citations62
PANASONIC IP MAN CO LTD
5 patentsUS10281722B2May 7, 2019
Head-up display and moving body equipped with head-up display
PANASONIC IP MAN CO LTD2 citations73
US10079964B2Sep 18, 2018
Lens system, interchangeable lens apparatus, and camera system
PANASONIC IP MAN CO LTD3 citations71
US11137599B2Oct 5, 2021
Display device and moving body carrying display device
PANASONIC IP MAN CO LTD0 citations52
US12546999B2Feb 10, 2026
Light guide plate and display device
PANASONIC IP MAN CO LTD0 citations51
US11899190B2Feb 13, 2024
Zoom lens system, image capture device, and camera system
PANASONIC IP MAN CO LTD0 citations41
YAMANAKA HISAYUKI
3 patentsNIKON CORP
3 patentsUS5585922ADec 17, 1996
Dual interferometer apparatus compensating for environmental turbulence or fluctuation and for quantization error
NIKON CORP39 citations92
US5444532AAug 22, 1995
Interferometer apparatus for detecting relative movement between reflecting members
NIKON CORP23 citations92
US5561524AOct 1, 1996
Interferometric distance measuring apparatus utilizing an asymmetric/elliptic beam
NIKON CORP16 citations72
PANASONIC CORP
3 patentsUS9081166B2Jul 14, 2015
Inner focus lens system, interchangeable lens apparatus and camera system
PANASONIC CORP2 citations60
US9335526B2May 10, 2016
Zoom lens system, interchangeable lens apparatus and camera system
PANASONIC CORP0 citations42
US9250423B2Feb 2, 2016
Zoom lens system, interchangeable lens apparatus and camera system
PANASONIC CORP0 citations41