Inventor
TAKENOUCHI MASANORI
JP133 patents
Patents
50 patentsUS5784088AJul 21, 1998
Ink jet recording apparatus using recording unit with ink cartridge having ink inducing element
CANON KK142 citations99
US5619239AApr 8, 1997
Replaceable ink tank
CANON KK143 citations99
US5583549ADec 10, 1996
Liquid storing container for recording apparatus
CANON KK132 citations99
US7237881B2Jul 3, 2007
Liquid container, liquid supplying system, manufacturing method therefor, circuit board therefor and liquid containing cartridge
CANON KK76 citations98
US6869158B2Mar 22, 2005
Liquid container with identifying means and method for detecting state of mount of liquid container
CANON KK79 citations98
US6170939B1Jan 9, 2001
Liquid storing container for recording apparatus
CANON KK148 citations98
US5608437AMar 4, 1997
Ink container and ink jet recording apparatus using same
CANON KK124 citations98
US6488364B1Dec 3, 2002
Recording method and apparatus for controlling ejection bubble formation
CANON KK54 citations96
US6243116B1Jun 5, 2001
Ink container, installing-removing method therefore and apparatus usable with the same
CANON KK43 citations96
US6155673ADec 5, 2000
Recording method and apparatus for controlling ejection bubble formation
CANON KK86 citations96
US6145975ANov 14, 2000
Method of mounting an exchangeable ink container
CANON KK37 citations96
US6070974AJun 6, 2000
Ink jet unit for a detachably mountable ink container
CANON KK36 citations96
US5781213AJul 14, 1998
Liquid storing container having filter interface for recording apparatus
CANON KK76 citations96
US5604523AFeb 18, 1997
Ink container, an ink jet cartridge and ink jet recording apparatus
CANON KK73 citations96
US5589862ADec 31, 1996
Liquid storing container for recording apparatus
CANON KK66 citations96
US5430471AJul 4, 1995
Liquid container, recording head using same and recording apparatus using same
CANON KK72 citations96
US5331344AJul 19, 1994
Method for producing liquid-discharging recording head, liquid-discharging recording head produced by said method, and recording apparatus utilizing said recording head
CANON KK85 citations96
USD348480SJul 5, 1994
Ink cartridge for printer
CANON KK57 citations96
USD348479SJul 5, 1994
Ink cartridge for printer
CANON KK60 citations96
USD341619SNov 23, 1993
Ink cartridge for printer
CANON KK64 citations96
USD341620SNov 23, 1993
Ink cartridge for printer
CANON KK61 citations96
US4952478AAug 28, 1990
Transfer recording medium comprising a layer changing its transferability when provided with light and heat
CANON KK77 citations96
US4773738ASep 27, 1988
Optical modulation device using ferroelectric liquid crystal and AC and DC driving voltages
CANON KK76 citations96
US7552837B2Jun 30, 2009
Liquid container sealing jacket, and method for unsealing liquid container fitted with liquid container jacket
CANON KK18 citations93
US7303090B2Dec 4, 2007
Liquid container sealing jacket, and method for unsealing liquid container fitted with liquid container jacket
CANON KK17 citations93
US7207159B2Apr 24, 2007
Liquid container sealing jacket, and method for unsealing liquid container fitted with liquid container jacket
CANON KK17 citations93
US6945428B2Sep 20, 2005
Liquid container and liquid container manufacturing method
CANON KK36 citations93
US6783220B2Aug 31, 2004
Ink jet recording apparatus using recording unit with ink cartridge having ink inducing element
CANON KK19 citations93
USD477841SJul 29, 2003
Ink tank for ink jet recording apparatus
CANON KK25 citations93
US6565199B2May 20, 2003
Ink jet recording apparatus using recording unit with ink cartridge having ink inducing element
CANON KK13 citations93
US6540314B1Apr 1, 2003
Ink tank, cartridge including the ink tank, and printing apparatus using the cartridge
CANON KK24 citations93
US6533400B1Mar 18, 2003
Liquid discharging method
CANON KK21 citations93
US6497475B1Dec 24, 2002
Liquid discharge method, head, and apparatus which suppress bubble growth at the upstream side
CANON KK20 citations93
US6464345B2Oct 15, 2002
Liquid discharging head, apparatus and method employing controlled bubble growth, and method of manufacturing the head
CANON KK20 citations93
US6454399B2Sep 24, 2002
Ink jet recording apparatus using recording unit with ink cartridge having ink inducing element
CANON KK34 citations93
US6116722ASep 12, 2000
Ink jet ink refilling method and apparatus
CANON KK42 citations93
US6076919AJun 20, 2000
Jet recording method
CANON KK32 citations93
US6015210AJan 18, 2000
Ink container with two ink absorbing members for controlling ink flow to a recording head
CANON KK24 citations93
US5952414ASep 14, 1999
Ink, and a color ink-jet recording method using the same
CANON KK42 citations93
US5929885AJul 27, 1999
Ink consumption detection using a photosensor with a light-transmissive ink container
CANON KK50 citations93
US5852457ADec 22, 1998
Ink container cartridge
CANON KK24 citations93
USD395445SJun 23, 1998
Ink tank for printer
CANON KK21 citations93
US5650805AJul 22, 1997
Ink jet head and ink jet apparatus employing the same
CANON KK38 citations93
USD377371SJan 14, 1997
Ink tank for printer
CANON KK20 citations93
USD375120SOct 29, 1996
Ink tank for printer
CANON KK19 citations93
USD372045SJul 23, 1996
Ink tank for printer
CANON KK20 citations93
USD371804SJul 16, 1996
Combined ink tank holder and printing head for printer
CANON KK22 citations93
USD371160SJun 25, 1996
Ink tank for printer
CANON KK20 citations93
USD363736SOct 31, 1995
Ink cartridge for printer
CANON KK44 citations93
US4618556AOct 21, 1986
Developer and developing method
CANON KK39 citations93
Showing the top 50 of 133 patents by PatentIndex Score.