Inventor
HIRAYAMA YUZO
JP59 patents
⚠️ This page may combine multiple inventors who share the name “HIRAYAMA YUZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
39 patentsUS5754714AMay 19, 1998
Semiconductor optical waveguide device, optical control type optical switch, and wavelength conversion device
TOSHIBA KK155 citations99
US6043515AMar 28, 2000
Optical semiconductor device
TOSHIBA KK71 citations96
US5970081AOct 19, 1999
Grating coupled surface emitting device
TOSHIBA KK72 citations95
US7787008B2Aug 31, 2010
Three-dimensional image display device
TOSHIBA KK26 citations93
US7742046B2Jun 22, 2010
Method, device, and program for producing elemental image array for three-dimensional image display
TOSHIBA KK25 citations93
US7652665B2Jan 26, 2010
Method for producing multi-viewpoint image for three-dimensional image display and program therefor
TOSHIBA KK21 citations93
US7643552B2Jan 5, 2010
Method for displaying three-dimensional image, method for capturing three-dimensional image, and three-dimensional display apparatus
TOSHIBA KK24 citations93
US7532225B2May 12, 2009
Three-dimensional image display device
TOSHIBA KK33 citations93
US7425951B2Sep 16, 2008
Three-dimensional image display apparatus, method of distributing elemental images to the display apparatus, and method of displaying three-dimensional image on the display apparatus
TOSHIBA KK37 citations93
US7250923B2Jul 31, 2007
Three-dimensional image display apparatus
TOSHIBA KK36 citations93
US6586775B2Jul 1, 2003
Light-emitting device and a display apparatus having a light-emitting device
TOSHIBA KK28 citations93
US5274649ADec 28, 1993
Wavelength-tunable distributed-feedback semiconductor laser device
TOSHIBA KK34 citations93
US5253264AOct 12, 1993
Optical semiconductor device
TOSHIBA KK47 citations93
US5901265AMay 4, 1999
Optical semiconductor device and method of fabricating the same
TOSHIBA KK34 citations92
US5889913AMar 30, 1999
Optical semiconductor device and method of fabricating the same
TOSHIBA KK20 citations92
US5021361AJun 4, 1991
Method for making a field effect transistor integrated with an opto-electronic device
TOSHIBA KK53 citations92
US6108481AAug 22, 2000
Optical semiconductor device and its manufacturing method
TOSHIBA KK27 citations91
US7978151B2Jul 12, 2011
Three-dimensional image display apparatus
TOSHIBA KK7 citations84
US7944464B2May 17, 2011
Three-dimensional image display device, three-dimensional image display method, and computer program product for three-dimensional image display
TOSHIBA KK13 citations84
US7834903B2Nov 16, 2010
Stereoscopic display device and display method
TOSHIBA KK14 citations84
US7830601B2Nov 9, 2010
Stereoscopic image display device
TOSHIBA KK10 citations84
US7736005B2Jun 15, 2010
Stereoscopic display device and method
TOSHIBA KK11 citations84
US7633528B2Dec 15, 2009
Multi-viewpoint image generation apparatus, multi-viewpoint image generation method, and multi-viewpoint image generation program
TOSHIBA KK18 citations84
US7486817B2Feb 3, 2009
Apparatus for and method of generating image, and computer program product
TOSHIBA KK19 citations84
US7453637B2Nov 18, 2008
Projection type screen and image projection system
TOSHIBA KK16 citations84
US7265775B2Sep 4, 2007
Three-dimensional display apparatus
TOSHIBA KK12 citations84
US4870468ASep 26, 1989
Semiconductor light-emitting device and method of manufacturing the same
TOSHIBA KK16 citations81
US7714857B2May 11, 2010
Three-dimensional image display apparatus, method of distributing elemental images to the display apparatus, and method of displaying three-dimensional image on the display apparatus
TOSHIBA KK7 citations74
US7506984B2Mar 24, 2009
Stereoscopic display device and method
TOSHIBA KK7 citations74
US7345654B2Mar 18, 2008
Three-dimensional image display apparatus
TOSHIBA KK7 citations74
US7281802B2Oct 16, 2007
Stereoscopic display device and method
TOSHIBA KK8 citations74
US5084410AJan 28, 1992
Method of manufacturing semiconductor devices
TOSHIBA KK7 citations74
US4974232ANov 27, 1990
Semiconductor laser device
TOSHIBA KK6 citations74
US4862474AAug 29, 1989
Semicondutor laser device
TOSHIBA KK10 citations74
US4676863AJun 30, 1987
Method of fabricating a mesa stripe on a semiconductor wafer plane
TOSHIBA KK10 citations74
US4958202ASep 18, 1990
Semiconductor light-emitting device and method of manufacturing the same
TOSHIBA KK15 citations72
US7986320B2Jul 26, 2011
3D image displaying method and apparatus
TOSHIBA KK5 citations63
US7777950B2Aug 17, 2010
Stereoscopic image display apparatus
TOSHIBA KK5 citations63
US7726816B2Jun 1, 2010
Stereoscopic display device and method
TOSHIBA KK1 citations63
FUKUSHIMA RIEKO
5 patentsUS8154587B2Apr 10, 2012
Apparatus and method of displaying the three-dimensional image
FUKUSHIMA RIEKO7 citations83
US8766882B2Jul 1, 2014
Three-dimensional image display apparatus for displaying three-dimensional image
FUKUSHIMA RIEKO5 citations72
US8531454B2Sep 10, 2013
Display apparatus and stereoscopic image display method
FUKUSHIMA RIEKO5 citations71
US8614738B2Dec 24, 2013
Stereoscopic image display method and stereoscopic image display apparatus
FUKUSHIMA RIEKO2 citations62
US8427532B2Apr 23, 2013
Apparatus and method of displaying the three-dimensional image
FUKUSHIMA RIEKO2 citations62
TAKAGI AYAKO
3 patentsSAISHU TATSUO
1 patentKABUSHIK KAISHA TOSHIBA
1 patentDAINIPPON INK & CHEMICALS
1 patentShowing the top 50 of 59 patents by PatentIndex Score.