Inventor
SUGIYAMA KEIJI
JP48 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA KEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
16 patentsUS10871686B2Dec 22, 2020
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD12 citations93
US9411210B2Aug 9, 2016
Image display device
PANASONIC IP MAN CO LTD18 citations84
US11733570B2Aug 22, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD2 citations83
US12189246B2Jan 7, 2025
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11789324B2Oct 17, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11768411B2Sep 26, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11768410B2Sep 26, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11768371B2Sep 26, 2023
Projection device and head-up display
PANASONIC IP MAN CO LTD0 citations62
US11754890B2Sep 12, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11740517B2Aug 29, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11726374B2Aug 15, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11709400B2Jul 25, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11709401B2Jul 25, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11275281B2Mar 15, 2022
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US9460647B2Oct 4, 2016
Image display apparatus
PANASONIC IP MAN CO LTD0 citations52
US12546999B2Feb 10, 2026
Light guide plate and display device
PANASONIC IP MAN CO LTD0 citations51
PANASONIC CORP
10 patentsUS9244278B2Jan 26, 2016
Computer generated hologram type display device
PANASONIC CORP37 citations94
US7650342B2Jan 19, 2010
User profile management system
PANASONIC CORP22 citations93
US9513600B2Dec 6, 2016
Display device using computer generated hologram
PANASONIC CORP9 citations84
US9400347B2Jul 26, 2016
Display device
PANASONIC CORP7 citations84
US7664598B2Feb 16, 2010
Guiding device and guiding method
PANASONIC CORP13 citations84
US9507158B2Nov 29, 2016
Stereoscopic image display apparatus and stereoscopic image display method
PANASONIC CORP4 citations73
US9113156B2Aug 18, 2015
Display device and method for controlling the same
PANASONIC CORP5 citations73
US9135847B2Sep 15, 2015
Image display apparatus
PANASONIC CORP2 citations63
US7784945B2Aug 31, 2010
Display Apparatus, display method, display program, integrated circuit, goggle-type head-mounted display, vehicle, monocle, and stationary display
PANASONIC CORP4 citations63
US9389421B2Jul 12, 2016
Display device and display system
PANASONIC CORP0 citations42
SUGIYAMA KEIJI
8 patentsUS8403490B2Mar 26, 2013
Beam scanning-type display device, method, program and integrated circuit
SUGIYAMA KEIJI142 citations97
US8804247B2Aug 12, 2014
Transmissive display device
SUGIYAMA KEIJI8 citations84
US8269692B2Sep 18, 2012
Image display apparatus, display method thereof, program, integrated circuit, goggle-type head-mounted display, vehicle, binoculars, and desktop display
SUGIYAMA KEIJI8 citations84
US8681143B2Mar 25, 2014
Display apparatus, mobile object and control apparatus
SUGIYAMA KEIJI4 citations73
US8547618B2Oct 1, 2013
Beam scanning display apparatus
SUGIYAMA KEIJI5 citations73
US9134700B2Sep 15, 2015
Display device
SUGIYAMA KEIJI2 citations62
US8891052B2Nov 18, 2014
Liquid crystal display device comprising first and second optical deflectors wherein each of the first and second optical deflectors includes a plurality of liquid crystal deflection elements
SUGIYAMA KEIJI2 citations62
US9286819B2Mar 15, 2016
Display device, display method, integrated circuit, and program
SUGIYAMA KEIJI1 citations52
YAMAMOTO KAKUYA
3 patentsSHIKII SHINICHI
3 patentsUS8934159B2Jan 13, 2015
See-through display and head-up display
SHIKII SHINICHI8 citations84
US9285588B2Mar 15, 2016
See-through display device and vehicle having see-through display device mounted thereon
SHIKII SHINICHI6 citations73
US9581859B2Feb 28, 2017
Optical deflector, optical deflection apparatus, and liquid crystal display apparatus using the optical deflector and the optical deflection apparatus
SHIKII SHINICHI0 citations42