Inventor
OBANA KATSUMI
JP15 patents
Patents
15 patentsUS5859653AJan 12, 1999
Ink jet recording apparatus for maintaining constant distance between recording head and recording medium
CANON KK120 citations98
US7088475B1Aug 8, 2006
Image reading device
CANON KK27 citations92
US6801344B2Oct 5, 2004
Image reading device
CANON KK19 citations92
US6247784B1Jun 19, 2001
Ink jet cartridge replacement control
CANON KK36 citations92
US6130682AOct 10, 2000
Ink jet recording apparatus with detection of discharge malfunction
CANON KK21 citations92
US6040919AMar 21, 2000
Reading-recording apparatus having a lid member which serves as a paper guide
CANON KK35 citations92
US5721581AFeb 24, 1998
Recording apparatus
CANON KK25 citations92
US7769322B2Aug 3, 2010
Image reading apparatus
CANON KK13 citations84
US7529000B2May 5, 2009
Image reading apparatus and image printing apparatus using the same
CANON KK10 citations84
US7317560B2Jan 8, 2008
Image reading apparatus and image forming apparatus using the same
CANON KK8 citations73
US6957885B2Oct 25, 2005
Image output apparatus and control method therefor
CANON KK7 citations73
US6082847AJul 4, 2000
Image system with informing means
CANON KK4 citations63
US7468817B2Dec 23, 2008
Image reading apparatus
CANON KK5 citations62
US7408685B2Aug 5, 2008
Image reading apparatus and method of controlling same
CANON KK6 citations62
US7066569B2Jun 27, 2006
Recording apparatus
CANON KK5 citations62