Inventor
YAMAGUCHI YOSHIRO
JP43 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI YOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
32 patentsUS6407763B1Jun 18, 2002
Image display medium, image-forming method and image-forming apparatus capable of repetitive writing on the image display medium
FUJI XEROX CO LTD231 citations99
US6657612B2Dec 2, 2003
Image display medium driving method and image display device
FUJI XEROX CO LTD78 citations98
US6636186B1Oct 21, 2003
Image display medium, device and method
FUJI XEROX CO LTD78 citations97
US6753844B2Jun 22, 2004
Image display device and display drive method
FUJI XEROX CO LTD62 citations96
US6333754B1Dec 25, 2001
Image displaying medium containing at least two kinds of particles having different colors and different characteristics, method for displaying image using same and image displaying apparatus including same
FUJI XEROX CO LTD78 citations96
US7616185B2Nov 10, 2009
Image display medium, image display device, and image display method
FUJI XEROX CO LTD16 citations93
US7230604B2Jun 12, 2007
Display medium driving method
FUJI XEROX CO LTD22 citations93
US7885457B2Feb 8, 2011
Image processing device and image processing method which are capable of displaying white, black and a color other than white and black at each pixel
FUJI XEROX CO LTD34 citations92
US6967762B2Nov 22, 2005
Image display medium, image display, device and image display method
FUJI XEROX CO LTD41 citations92
US6956557B2Oct 18, 2005
Image display device
FUJI XEROX CO LTD24 citations92
US6842278B1Jan 11, 2005
Method for manufacturing image displaying medium
FUJI XEROX CO LTD21 citations92
US6836304B2Dec 28, 2004
Method of manufacturing an image display medium capable of displaying an image repeatedly, and image display medium capable of displaying an image repeatedly
FUJI XEROX CO LTD22 citations92
US6411316B1Jun 25, 2002
Image display medium, image-forming method, image-forming apparatus and initializer
FUJI XEROX CO LTD39 citations92
US7701423B2Apr 20, 2010
Image display device and method
FUJI XEROX CO LTD9 citations84
US7362485B2Apr 22, 2008
Image display medium, image writing device, and image forming apparatus
FUJI XEROX CO LTD10 citations84
US6741387B2May 25, 2004
Display element
FUJI XEROX CO LTD15 citations83
US6879430B2Apr 12, 2005
Image display medium and image writing device
FUJI XEROX CO LTD7 citations74
US6800368B2Oct 5, 2004
Image display medium
FUJI XEROX CO LTD11 citations74
US6750843B2Jun 15, 2004
Display device
FUJI XEROX CO LTD11 citations74
US6587254B2Jul 1, 2003
Image display medium
FUJI XEROX CO LTD12 citations74
US7982710B2Jul 19, 2011
Driving device for image display medium
FUJI XEROX CO LTD3 citations63
US7649204B2Jan 19, 2010
Image display medium
FUJI XEROX CO LTD2 citations63
US7414777B2Aug 19, 2008
Image display medium, and image display device equipped with the image display medium
FUJI XEROX CO LTD3 citations63
US7209112B2Apr 24, 2007
Image display device and driving method thereof
FUJI XEROX CO LTD2 citations63
US7119787B2Oct 10, 2006
Image display device
FUJI XEROX CO LTD4 citations63
US7027029B2Apr 11, 2006
Image display apparatus
FUJI XEROX CO LTD6 citations63
US5822650AOct 13, 1998
Image forming apparatus
FUJI XEROX CO LTD5 citations63
US9134644B2Sep 15, 2015
Charging member contamination determining device
FUJI XEROX CO LTD1 citations52
US7859513B2Dec 28, 2010
Image display device that can suppress a reduction in display density due to changes in the charge amount of charged particles
FUJI XEROX CO LTD1 citations52
US7002729B2Feb 21, 2006
Image display medium and manufacturing method of the same
FUJI XEROX CO LTD0 citations52
US7746319B2Jun 29, 2010
Image display device
FUJI XEROX CO LTD0 citations42
US7671835B2Mar 2, 2010
Image display apparatus and image display method
FUJI XEROX CO LTD0 citations42
YAMAGUCHI YOSHIRO
4 patentsUS8228291B2Jul 24, 2012
Image display medium, image display device, and image display method
YAMAGUCHI YOSHIRO2 citations61
US8446646B2May 21, 2013
Light guide and image reading apparatus
YAMAGUCHI YOSHIRO4 citations60
US8482516B2Jul 9, 2013
Image display medium, image display device, and image display method
YAMAGUCHI YOSHIRO0 citations51
US8643901B2Feb 4, 2014
Detection apparatus and method, image forming apparatus, and non-transitory computer readable medium
YAMAGUCHI YOSHIRO0 citations40
NIPPON FILING CO LTD
3 patentsUS5871083AFeb 16, 1999
Horizontal convey apparatus for a pallet
NIPPON FILING CO LTD9 citations73
US5868541AFeb 9, 1999
Horizontal goods transfer apparatus
NIPPON FILING CO LTD13 citations65
US5820327AOct 13, 1998
Apparatus for horizontally transferring distribution pallets
NIPPON FILING CO LTD5 citations57