Inventor
YAMAGUCHI OSAMU
98 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
22 patentsUS6246779B1Jun 12, 2001
Gaze position detection apparatus and method
TOSHIBA KK249 citations99
US5982912ANov 9, 1999
Person identification apparatus and method using concentric templates and feature point candidates
TOSHIBA KK439 citations99
US6466685B1Oct 15, 2002
Pattern recognition apparatus and method
TOSHIBA KK79 citations98
US6345111B1Feb 5, 2002
Multi-modal interface apparatus and method
TOSHIBA KK117 citations98
US5912721AJun 15, 1999
Gaze detection apparatus and its method as well as information display apparatus
TOSHIBA KK215 citations98
US7065230B2Jun 20, 2006
Image processing system and driving support system
TOSHIBA KK48 citations96
US7127086B2Oct 24, 2006
Image processing apparatus and method
TOSHIBA KK45 citations95
US7006671B2Feb 28, 2006
Personal identification apparatus and method
TOSHIBA KK21 citations93
US7346192B2Mar 18, 2008
Image processing system and driving support system
TOSHIBA KK44 citations92
US6690814B1Feb 10, 2004
Image processing apparatus and method
TOSHIBA KK42 citations92
US6608914B1Aug 19, 2003
Person recognizing apparatus which can reduce time and year changing effects and method therefor
TOSHIBA KK45 citations92
US6049875AApr 11, 2000
Security apparatus and method
TOSHIBA KK29 citations92
US7734072B2Jun 8, 2010
Face recognition for automatic adjustment of personalized device parameters
TOSHIBA KK15 citations84
US7679621B2Mar 16, 2010
Image processing apparatus and method
TOSHIBA KK11 citations84
US7224835B2May 29, 2007
Three-dimensional object recognizing apparatus, method and computer program product
TOSHIBA KK19 citations84
US7200270B2Apr 3, 2007
Pattern recognition apparatus and method using distributed model representation of partial images
TOSHIBA KK13 citations84
US7454062B2Nov 18, 2008
Apparatus and method of pattern recognition
TOSHIBA KK8 citations74
US6697505B2Feb 24, 2004
Person recognizing apparatus which can reduce time and year changing effects and method therefor
TOSHIBA KK11 citations74
US9235751B2Jan 12, 2016
Method and apparatus for image detection and correction
TOSHIBA KK4 citations73
US10235607B2Mar 19, 2019
Control device, control method, and computer program product
TOSHIBA KK2 citations72
US9704040B2Jul 11, 2017
Image processing apparatus for dividing an image based on markers, method thereof and program therefor
TOSHIBA KK3 citations72
US10248853B2Apr 2, 2019
Image output device, image output method, and computer program product
TOSHIBA KK2 citations70
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
9 patentsUS5444682AAug 22, 1995
Tracking control apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD75 citations96
US5808979ASep 15, 1998
Tracking error signal detector
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations93
US5850379ADec 15, 1998
Optical information recording medium, optical information recording method, and optical information reproducing apparatus utilizing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations92
US5604652AFeb 18, 1997
Tape speed control apparatus using rotation speed ratio of first and second tape reels
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations92
US5671200ASep 23, 1997
Method for detecting the movement of a light beam and optical information reproduction apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations84
US5860610AJan 19, 1999
Magnetic tape tension control device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73
US5790487AAug 4, 1998
Optical information recording medium, optical information recording method, and optical information reproducing apparatus utilizing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations73
US5732051AMar 24, 1998
Focusing control apparatus using dynamic target value in relation to land/groove
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US5540398AJul 30, 1996
Magnetic tape tension control device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
FUJITSU LTD
2 patentsNISHIYAMA MASASHI
2 patentsCHISSO CORP
2 patentsITOKI CREBIO CORP
1 patentTAIHO KOGYO CO LTD
1 patentUNIV NIHON
1 patentSHIN KOBE ELECTRIC MACHINERY
1 patentYAMAGUCHI YUTAKA
1 patentSAITO HIROO
1 patentYAMADA MIKI
1 patentPANASONIC IP MAN CO LTD
1 patentSUKEGAWA HIROSHI
1 patentKUREHA CHEMICAL IND CO LTD
1 patentFUJI HEAVY IND LTD
1 patentWAKO PURE CHEM IND LTD
1 patentTAIHEIYO CEMENT CORP
1 patentShowing the top 50 of 98 patents by PatentIndex Score.