Inventor
TANIGUCHI TADASU
JP29 patents
⚠️ This page may combine multiple inventors who share the name “TANIGUCHI TADASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
20 patentsUS6389260B1May 14, 2002
Tandem type color image forming device
SHARP KK63 citations95
US6721521B2Apr 13, 2004
Image forming apparatus
SHARP KK50 citations92
US6647228B2Nov 11, 2003
Image forming device
SHARP KK48 citations92
US6209864B1Apr 3, 2001
Sheet post-processing apparatus
SHARP KK43 citations92
US7156389B2Jan 2, 2007
Sheet feeder and image forming apparatus having the same
SHARP KK18 citations84
US6121985ASep 19, 2000
Vertically opening laser recording apparatus
SHARP KK7 citations74
US5812180ASep 22, 1998
Laser recording apparatus which maintains the laser recording unit in a horizontal position
SHARP KK9 citations73
US5046715ASep 10, 1991
Paper feeding apparatus for image forming machine
SHARP KK14 citations73
US5878308AMar 2, 1999
Image forming apparatus having structure for adding functions
SHARP KK8 citations67
US7950649B2May 31, 2011
Paper feeder, image forming apparatus provided with the same and paper feeding method
SHARP KK5 citations63
US7853163B2Dec 14, 2010
Fixing device and image forming apparatus
SHARP KK2 citations63
US7657219B2Feb 2, 2010
Image forming apparatus
SHARP KK4 citations63
US7950648B2May 31, 2011
Feeding device and image forming apparatus
SHARP KK6 citations62
US7660544B2Feb 9, 2010
Image forming apparatus
SHARP KK3 citations62
US5083767AJan 28, 1992
Sheet supplying device
SHARP KK6 citations61
US7540676B2Jun 2, 2009
Manual sheet feeding mechanism
SHARP KK2 citations60
US7609985B2Oct 27, 2009
Fixing apparatus having determinatiion of cleaning member smearing and image forming apparatus
SHARP KK1 citations52
US7907886B2Mar 15, 2011
Image forming apparatus
SHARP KK0 citations42
US8055172B2Nov 8, 2011
Fusing device with a web end detector and image forming apparatus incorporating same
SHARP KK0 citations41
US7597323B2Oct 6, 2009
Paper feeder and image forming apparatus
SHARP KK0 citations41
CANON KK
5 patentsUS4626082ADec 2, 1986
Projecting device
CANON KK8 citations73
US3946204AMar 23, 1976
Card reader protecting device
CANON KK14 citations72
US3946202AMar 23, 1976
Information writing device
CANON KK12 citations72
US4019025AApr 19, 1977
Card conveyor device
CANON KK11 citations71
US3995256ANov 30, 1976
Selective switching circuit
CANON KK3 citations61