Inventor
YAMAZAKI SHOICHI
JP63 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI SHOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
38 patentsUS7355795B1Apr 8, 2008
Head-up display device with curved optical surface having total reflection
CANON KK84 citations99
US5706136AJan 6, 1998
Optical system, and image observing apparatus and image pickup apparatus using it
CANON KK190 citations99
US7262919B1Aug 28, 2007
Head-up display device with curved optical surface having total reflection
CANON KK42 citations96
US5270857ADec 14, 1993
Optical system for stabilizing an image
CANON KK73 citations96
US5000549AMar 19, 1991
Zoom lens for stabilizing the image
CANON KK87 citations96
US7345822B1Mar 18, 2008
Head-up display device with curved optical surface having total reflection
CANON KK9 citations93
US7253960B2Aug 7, 2007
Head-up display device with rotationally asymmetric curved surface
CANON KK14 citations93
US6980363B1Dec 27, 2005
Image observation apparatus and system
CANON KK22 citations93
US6687057B1Feb 3, 2004
Image display apparatus having rotationally asymmetric phase distribution
CANON KK25 citations93
US6191892B1Feb 20, 2001
Image display apparatus
CANON KK46 citations93
US5933279AAug 3, 1999
Optical apparatus
CANON KK32 citations93
US5689736ANov 18, 1997
Image observation apparatus
CANON KK41 citations93
US5182671AJan 26, 1993
Variable magnification optical system having a capability of stabilizing the image
CANON KK48 citations93
US5018845AMay 28, 1991
Photographic system for stabilizing an image including two positive lens groups, each group including a positive lens and a negative lens
CANON KK22 citations93
US4974950ADec 4, 1990
Optical system for deflecting image
CANON KK38 citations93
US4907868AMar 13, 1990
Optical system for deflecting image
CANON KK51 citations93
US4844602AJul 4, 1989
Optical system for deflecting image
CANON KK49 citations93
US7616382B2Nov 10, 2009
Image observation apparatus and image observation system
CANON KK29 citations92
US7446943B2Nov 4, 2008
Display optical system, image display apparatus, image taking optical system, and image taking apparatus
CANON KK16 citations92
US8366279B2Feb 5, 2013
Image display apparatus
CANON KK8 citations84
US7210803B2May 1, 2007
Optical system, display optical system and image-taking optical system
CANON KK12 citations84
US7206135B2Apr 17, 2007
Image observing apparatus
CANON KK12 citations84
US7081999B2Jul 25, 2006
Image display apparatus and head mounted display using it
CANON KK17 citations84
US7019909B2Mar 28, 2006
Optical system, image display apparatus, and image taking apparatus
CANON KK15 citations84
US7012756B2Mar 14, 2006
Display optical system, image display apparatus, image taking optical system, and image taking apparatus
CANON KK11 citations84
US6532116B1Mar 11, 2003
Compact optical apparatus for head up display
CANON KK14 citations84
US6130672AOct 10, 2000
Image processing apparatus
CANON KK17 citations82
US7567385B2Jul 28, 2009
Head-up display device with curved optical surface having total reflection
CANON KK3 citations74
US5124839AJun 23, 1992
Phase-type focusing screen
CANON KK12 citations74
US9700205B2Jul 11, 2017
Ophthalmologic apparatus
CANON KK2 citations73
US8373931B2Feb 12, 2013
Liquid lens and apparatus incorporating the same
CANON KK5 citations73
US7199935B2Apr 3, 2007
Image display apparatus and image display system
CANON KK7 citations73
US7027229B2Apr 11, 2006
Display optical system
CANON KK7 citations73
US10917580B2Feb 9, 2021
Control apparatus, imaging apparatus, and storage medium
CANON KK2 citations69
US7982972B2Jul 19, 2011
Image observation apparatus and image observation system
CANON KK2 citations63
US7864459B2Jan 4, 2011
Image display apparatus
CANON KK6 citations63
US7388719B2Jun 17, 2008
Camera system
CANON KK6 citations63
US7301684B2Nov 27, 2007
Scanning optical system
CANON KK3 citations63
MIXED REALITY SYSTEMS LAB INC
4 patentsUS6023373AFeb 8, 2000
Reflective image display apparatus
MIXED REALITY SYSTEMS LAB INC180 citations99
US6239915B1May 29, 2001
Composite display apparatus
MIXED REALITY SYSTEMS LAB INC55 citations93
US6094241AJul 25, 2000
Composite display apparatus using an LCD, optical path separator, and CCD
MIXED REALITY SYSTEMS LAB INC30 citations93
US6480337B2Nov 12, 2002
Image display apparatus
MIXED REALITY SYSTEMS LAB INC19 citations84
SANDEN CORP
2 patentsTOHARA MASAKAZU
2 patentsMIXED REALTY SYSTEMS LAB INC
1 patentSAITO KENICHI
1 patentYAMAZAKI SHOICHI
1 patentYAMAMOTO AKIRA
1 patentShowing the top 50 of 63 patents by PatentIndex Score.