Inventor
IKETANI MASARU
JP20 patents
⚠️ This page may combine multiple inventors who share the name “IKETANI MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
16 patentsUS6443567B1Sep 3, 2002
Liquid ejecting cartridge and recording device using same
CANON KK102 citations98
US5826333AOct 27, 1998
Method of manufacturing an ink jet head
CANON KK101 citations98
US5801737ASep 1, 1998
Ink container with internal air pressure adjustment
CANON KK132 citations98
US6062666AMay 16, 2000
Ink jet recording method and apparatus beginning driving cycle with discharge elements other than at ends of substrates
CANON KK69 citations96
US6334674B1Jan 1, 2002
Absorber mounted in an ink tank and process for manufacturing this tank
CANON KK25 citations93
US5867200AFeb 2, 1999
Print head, and print pre-heat method and apparatus using the same
CANON KK33 citations92
US5748213AMay 5, 1998
Ink jet head having plural elemental substrates, apparatus having the ink jet head, and method for manufacturing the ink jet head
CANON KK22 citations92
US6499828B1Dec 31, 2002
Manufacturing method of ink jet head, ink jet head manufactured by same and ink jet device having ink jet head
CANON KK15 citations84
US6474780B1Nov 5, 2002
Liquid discharge head, cartridge having such head, liquid discharge apparatus provided with such cartridge, and method for manufacturing liquid discharge heads
CANON KK18 citations84
US8052251B2Nov 8, 2011
Ink jet recording head
CANON KK6 citations63
US6799838B2Oct 5, 2004
Liquid discharge head liquid discharge method and liquid discharge apparatus
CANON KK5 citations63
US6419347B2Jul 16, 2002
Liquid eject head, cartridge and image forming apparatus, and manufacturing method of liquid eject head
CANON KK6 citations63
USD502501SMar 1, 2005
Partial right-side panel and rear panel for an ink-jet cartridge
CANON KK0 citations52
US6350027B1Feb 26, 2002
Ink tank structure
CANON KK1 citations52
US7784908B2Aug 31, 2010
Flexible film wiring board and liquid discharge head
CANON KK0 citations42
US6056393AMay 2, 2000
Ink-jet recording head and ink-jet cartridge
CANON KK0 citations40