Inventor
YAMAMOTO HIROYUKI
JP283 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
14 patentsUS6522312B2Feb 18, 2003
Apparatus for presenting mixed reality shared among operators
CANON KK377 citations99
US6760020B1Jul 6, 2004
Image processing apparatus for displaying three-dimensional image
CANON KK92 citations98
US6414681B1Jul 2, 2002
Method and apparatus for stereo image display
CANON KK55 citations96
US6263100B1Jul 17, 2001
Image processing method and apparatus for generating an image from the viewpoint of an observer on the basis of images obtained from a plurality of viewpoints
CANON KK50 citations96
US5748865AMay 5, 1998
Range image shape measurement using hierarchical ordering of multiresolution mesh data from delaunay triangulation
CANON KK62 citations96
US6757422B1Jun 29, 2004
Viewpoint position detection apparatus and method, and stereoscopic image display system
CANON KK66 citations95
US6437794B1Aug 20, 2002
Interactive image generation method and apparatus utilizing a determination of the visual point position of an operator
CANON KK41 citations93
US5969725AOct 19, 1999
Unification of three-dimensional image data having plural surface shapes
CANON KK32 citations93
US5862252AJan 19, 1999
Shape measuring apparatus
CANON KK38 citations93
US5727093AMar 10, 1998
Image processing method and apparatus therefor
CANON KK45 citations93
US5621827AApr 15, 1997
Image processing method and apparatus for obtaining object data to reconstruct the original image
CANON KK30 citations93
US5384900AJan 24, 1995
Method of managing an image memory by a process independent of an image processing process
CANON KK21 citations93
US7298384B2Nov 20, 2007
Mixed reality presenting apparatus and image processing method
CANON KK26 citations92
US6799831B2Oct 5, 2004
Liquid discharge recording head and method for manufacturing the same
CANON KK36 citations92
SHARP KK
5 patentsUS5502457AMar 26, 1996
Fiber optic face plate for a seamless modular display
SHARP KK77 citations96
US5465315ANov 7, 1995
Display apparatus having a plurality of display devices
SHARP KK76 citations96
US5410622AApr 25, 1995
Optical integrated circuit having light detector
SHARP KK59 citations96
US6646802B2Nov 11, 2003
Polarizing element and a method for manufacturing the same
SHARP KK22 citations93
US6030540AFeb 29, 2000
Method for producing tapered waveguide
SHARP KK28 citations93
TOKYO ELECTRON LTD
4 patentsUS6383300B1May 7, 2002
Heat treatment apparatus and cleaning method of the same
TOKYO ELECTRON LTD458 citations98
US6807971B2Oct 26, 2004
Heat treatment apparatus and cleaning method of the same
TOKYO ELECTRON LTD56 citations96
US6187102B1Feb 13, 2001
Thermal treatment apparatus
TOKYO ELECTRON LTD49 citations93
US6863732B2Mar 8, 2005
Heat treatment system and method
TOKYO ELECTRON LTD24 citations92
KONISHIROKU PHOTO IND
3 patentsUS4825246AApr 25, 1989
Image processing method and image forming apparatus
KONISHIROKU PHOTO IND178 citations98
US4980760ADec 25, 1990
Image processing apparatus
KONISHIROKU PHOTO IND61 citations96
US4920571AApr 24, 1990
Image processing system with capability of enlarging and reducing operations
KONISHIROKU PHOTO IND23 citations93
ASAHI GLASS CO LTD
3 patentsUS9963378B2May 8, 2018
Glass for chemical strengthening and chemical strengthened glass, and manufacturing method of glass for chemical strengthening
ASAHI GLASS CO LTD19 citations94
US9012343B2Apr 21, 2015
Glass for chemical strengthening
ASAHI GLASS CO LTD39 citations93
US7326666B2Feb 5, 2008
Glass for forming barrier ribs, and plasma display panel
ASAHI GLASS CO LTD22 citations92
OLYMPUS OPTICAL CO
2 patentsHONDA MOTOR CO LTD
2 patentsFUJITSU LTD
2 patentsUS6314434B1Nov 6, 2001
Structured data management system and computer-readable method for storing structured data management program
FUJITSU LTD142 citations96
US6279006B1Aug 21, 2001
Structured data management system and computer-readable recording medium storing structured data management program
FUJITSU LTD123 citations96
NTT DOCOMO INC
2 patentsHITACHI INT ELECTRIC INC
2 patentsPANASONIC CORP
2 patentsHITACHI LTD
2 patentsNIPPON TELEGRAPH & TELEPHONE
1 patentBROTHER IND LTD
1 patentHITACHI ELECTRONICS
1 patentMITSUI HIGH TEC
1 patentAISIN SEIKI
1 patentDENSO CORP
1 patentNIPPON STEEL CORP
1 patentShowing the top 50 of 283 patents by PatentIndex Score.