Inventor
KUBOTA HIDEMI
JP47 patents
Patents
47 patentsUS5583549ADec 10, 1996
Liquid storing container for recording apparatus
CANON KK132 citations99
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
US5781213AJul 14, 1998
Liquid storing container having filter interface for recording apparatus
CANON KK76 citations96
US5682190AOct 28, 1997
Ink jet head and apparatus having an air chamber for improving performance
CANON KK63 citations96
US5589862ADec 31, 1996
Liquid storing container for recording apparatus
CANON KK66 citations96
US5561448AOct 1, 1996
Ink jet recording apparatus for recovering recording head
CANON KK83 citations96
US5430471AJul 4, 1995
Liquid container, recording head using same and recording apparatus using same
CANON KK72 citations96
USD356332SMar 14, 1995
Ink cartridge for printer
CANON KK49 citations96
USD355215SFeb 7, 1995
Ink cartridge for printer
CANON KK49 citations96
USD351855SOct 25, 1994
Ink cartridge for printer
CANON KK51 citations96
US5343227AAug 30, 1994
Ink jet recording apparatus and ink jet recording head with means reducing the amount of warp
CANON KK54 citations96
USD348479SJul 5, 1994
Ink cartridge for printer
CANON KK60 citations96
USD348480SJul 5, 1994
Ink cartridge for printer
CANON KK57 citations96
US5231424AJul 27, 1993
Ink jet recording apparatus with efficient circulation recovery
CANON KK69 citations96
US5173717ADec 22, 1992
Ink jet recording head in which the ejection elements are driven in blocks
CANON KK77 citations96
US5164747ANov 17, 1992
Ink jet head with testing resistors
CANON KK84 citations96
US5955515ASep 21, 1999
Water-based ink for ink-jet, and ink-jet recording method and instruments using the ink
CANON KK66 citations95
US6511147B2Jan 28, 2003
Ink-jet printer having heating control for print medium
CANON KK20 citations93
US6372818B1Apr 16, 2002
Water-based ink for ink-jet, and ink-jet recording method and instruments using the same
CANON KK26 citations93
US5969740AOct 19, 1999
Ink-jet recording process, and ink-jet recording apparatus
CANON KK31 citations93
US5940102AAug 17, 1999
Ink jet cartridge, ink jet apparatus and ink container
CANON KK37 citations93
US5866638AFeb 2, 1999
Ink for two-part liquid system recording, and ink set, ink container, recording unit, recording process and recording apparatus using the same
CANON KK38 citations93
US5646659AJul 8, 1997
Ink jet recording apparatus, and method with control of ink drops and ink mist
CANON KK38 citations93
US5611461AMar 18, 1997
Ink container
CANON KK37 citations93
US5457485AOct 10, 1995
Ink jet recording apparatus
CANON KK35 citations93
USD355929SFeb 28, 1995
Ink cartridge for printer
CANON KK47 citations93
USD355213SFeb 7, 1995
Ink cartridge for printer
CANON KK46 citations93
USD355210SFeb 7, 1995
Ink cartridge for printer
CANON KK46 citations93
US5371520ADec 6, 1994
Ink jet recording apparatus with stable, high-speed droplet ejection
CANON KK25 citations93
USD352059SNov 1, 1994
Ink cartridge for printer
CANON KK30 citations93
US5357268AOct 18, 1994
Ink jet recording head in which the ejection elements are driven in blocks
CANON KK38 citations93
USD352060SNov 1, 1994
Ink cartridge for printer
CANON KK33 citations90
US6663219B2Dec 16, 2003
Inkjet recording apparatus
CANON KK19 citations84
US6554413B2Apr 29, 2003
Ink supply mechanism, ink jet cartridge having the ink supply mechanism installed thereon, and ink jet recording apparatus
CANON KK13 citations84
US6547382B1Apr 15, 2003
Ink set and image forming method using the same
CANON KK12 citations74
US6382759B2May 7, 2002
Ink jet recording method and recording apparatus using same
CANON KK12 citations74
US6322183B1Nov 27, 2001
Recording apparatus operated in split driving mode and method of driving recording apparatus
CANON KK14 citations74
US6203149B1Mar 20, 2001
Ink jet cartridge, ink jet apparatus and ink container
CANON KK9 citations74
US6186612B1Feb 13, 2001
Ink jet recording method and recording apparatus using same
CANON KK7 citations74
US6022100AFeb 8, 2000
Liquid jet recording head having internal structure for controlling droplet ejection and ink flow
CANON KK7 citations74
US5943080AAug 24, 1999
Ink-jet recording method
CANON KK12 citations74
USD352058SNov 1, 1994
Printing head body for printer
CANON KK10 citations74
US6959973B2Nov 1, 2005
Ink jet printing apparatus and ink jet printing method using selective application of different voltages to control ink discharge
CANON KK4 citations63
USD355212SFeb 7, 1995
Printing head for printer
CANON KK2 citations63
USD352061SNov 1, 1994
Printing head for printer
CANON KK2 citations63
USD355211SFeb 7, 1995
Printing head for printer
CANON KK1 citations52