Inventor
IWATA NAOHIRO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “IWATA NAOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
16 patentsUS6012794AJan 11, 2000
Inkjet printing apparatus which determines residual ink amount, and method of detecting ink
CANON KK81 citations95
US7088475B1Aug 8, 2006
Image reading device
CANON KK27 citations92
US6801344B2Oct 5, 2004
Image reading device
CANON KK19 citations92
US6086178AJul 11, 2000
Ink detection for printers and scanners
CANON KK32 citations92
US6040919AMar 21, 2000
Reading-recording apparatus having a lid member which serves as a paper guide
CANON KK35 citations92
US5749570AMay 12, 1998
Sheet conveying apparatus
CANON KK25 citations92
US5579129ANov 26, 1996
Original reading apparatus and information processing apparatus with original reading apparatus
CANON KK37 citations92
US6113207ASep 5, 2000
Apparatus for processing image information
CANON KK17 citations84
US5903365AMay 11, 1999
Sheet conveying apparatus with a reduced load driving system
CANON KK19 citations83
US7448609B2Nov 11, 2008
Sheet feeding device
CANON KK7 citations73
US8342515B2Jan 1, 2013
Feeding device and recording apparatus
CANON KK6 citations72
US8023163B2Sep 20, 2011
Image reading and recording apparatus
CANON KK2 citations62
US8014037B2Sep 6, 2011
Facsimile apparatus having large display panel, operation panel, and document insert
CANON KK4 citations62
US8366253B2Feb 5, 2013
Printer
CANON KK1 citations52
US8740327B2Jun 3, 2014
Inkjet recording apparatus and method for cleaning carriage
CANON KK0 citations41
US10565557B2Feb 18, 2020
System and control method therefor
CANON KK0 citations34