Inventor
NITTA TETSUHIRO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “NITTA TETSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
37 patentsUS6378997B1Apr 30, 2002
Media cartridge and ink jet recording apparatus
CANON KK146 citations98
US5923350AJul 13, 1999
Recording apparatus with improved head installation mechanism
CANON KK99 citations98
US5988784ANov 23, 1999
Method and apparatus for recording information with corrected drive timing
CANON KK67 citations96
US5725319AMar 10, 1998
Sheet feeding apparatus
CANON KK79 citations96
US6350022B1Feb 26, 2002
Ink jet recording apparatus
CANON KK19 citations93
US6164754ADec 26, 2000
Liquid discharging recording apparatus with elastic head cleaning member
CANON KK38 citations93
US6155666ADec 5, 2000
Ejector, ink jet cartridge, ink jet printing apparatus and ink jet head kit having the same, ink jet printing method using the ejector, as well as printed products obtained by employing the method or apparatus
CANON KK54 citations93
US5534894AJul 9, 1996
Ink jet recording medium discharging mechanism including resilently biased follower roller
CANON KK26 citations93
US5480132AJan 2, 1996
Sheet transport apparatus with disengagement means to allow reverse sheet movement
CANON KK28 citations93
US5454555AOct 3, 1995
Recording apparatus
CANON KK35 citations93
US5126766AJun 30, 1992
Ink jet recording apparatus including means for opening and closing an ink supply path
CANON KK32 citations93
US5065158ANov 12, 1991
Ink jet cleaning member
CANON KK35 citations93
US5764246AJun 9, 1998
Method and apparatus for controlling a printing operaton in accordance with a temperature of a print head
CANON KK24 citations92
US5540427AJul 30, 1996
Sheet convey apparatus
CANON KK29 citations92
US5238235AAug 24, 1993
Sheet feeding apparatus
CANON KK41 citations92
US8366104B2Feb 5, 2013
Sheet conveying device and recording apparatus
CANON KK9 citations84
US7052106B1May 30, 2006
Print head recovery
CANON KK19 citations84
US6641247B2Nov 4, 2003
Liquid discharging apparatus and discharge recovering method therefor
CANON KK16 citations84
US6402289B2Jun 11, 2002
Liquid jet apparatus with a drive source for driving a cap and a suction device
CANON KK18 citations84
US6249295B1Jun 19, 2001
Recording apparatus with self-standing recording unit and sheet supplying apparatus
CANON KK17 citations84
US6010204AJan 4, 2000
Recording apparatus with structure for locking and supporting recording head carriage at home position
CANON KK18 citations84
US5384586AJan 24, 1995
Ink jet recording apparatus operable in two positions
CANON KK16 citations82
US6827436B2Dec 7, 2004
Ink jet recording apparatus
CANON KK9 citations74
US6196659B1Mar 6, 2001
Ink jet recording apparatus with dedicated wiping members
CANON KK9 citations74
US6076923AJun 20, 2000
Recording apparatus
CANON KK9 citations74
US5992966ANov 30, 1999
Ink jet recording apparatus
CANON KK11 citations74
US5913510AJun 22, 1999
Recording apparatus
CANON KK12 citations74
US5813780ASep 29, 1998
Automatic sheet feeding apparatus
CANON KK14 citations74
US5588757ADec 31, 1996
Recording apparatus with detachable magnetic sensor
CANON KK18 citations74
US9896298B2Feb 20, 2018
Apparatus and method for cutting sheet
CANON KK2 citations73
US7594720B2Sep 29, 2009
Recording apparatus
CANON KK4 citations63
US7494214B2Feb 24, 2009
Recording apparatus with first and second sheet feeding portions
CANON KK3 citations63
US6499824B1Dec 31, 2002
Ink jet recording apparatus with dedicated wiping members
CANON KK5 citations63
US6008824ADec 28, 1999
Recording apparatus including feeding mechanism with exhausting roller connected to sheet guide member
CANON KK6 citations63
US5992970ANov 30, 1999
Recording apparatus with enhanced positional accuracy of recording head carriage
CANON KK4 citations63
US6908010B2Jun 21, 2005
Driven rotary body, sheet material conveying apparatus, and recording apparatus
CANON KK0 citations52
US8376543B2Feb 19, 2013
Recording apparatus and sheet processing method
CANON KK0 citations42