Inventor
YOSHIZAWA JUN
JP22 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIZAWA JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
18 patentsUS7270701B2Sep 18, 2007
Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK64 citations97
US7160372B2Jan 9, 2007
Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK65 citations97
US7144452B2Dec 5, 2006
Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK56 citations96
US7618484B2Nov 17, 2009
Ink jet ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
CANON KK43 citations92
US7611571B2Nov 3, 2009
Ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK38 citations92
US7553358B2Jun 30, 2009
Ink jet ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
CANON KK28 citations92
US7550037B2Jun 23, 2009
Ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
CANON KK27 citations92
US7297197B2Nov 20, 2007
Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK44 citations92
US7294184B2Nov 13, 2007
Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK28 citations92
US7285159B2Oct 23, 2007
Ink jet ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK31 citations92
US7247194B2Jul 24, 2007
Ink jet ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK50 citations92
US7247196B2Jul 24, 2007
Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK47 citations92
US7241332B2Jul 10, 2007
Ink jet yellow ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK35 citations92
US7226498B2Jun 5, 2007
Ink jet yellow ink, ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK35 citations92
US7201791B2Apr 10, 2007
Ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
CANON KK38 citations92
US7198665B2Apr 3, 2007
Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
CANON KK46 citations92
US7566362B2Jul 28, 2009
Ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
CANON KK47 citations91
US8814341B2Aug 26, 2014
Ink, ink cartridge and ink jet recording method
CANON KK10 citations82