Inventor
OKA KYOICHI
JP5 patents
Patents
5 patentsUS6852154B2Feb 8, 2005
Ink set
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US6811597B2Nov 2, 2004
Ink composition, recording medium, inkjet recording method, and recording
SEIKO EPSON CORP29 citations92
US6514330B1Feb 4, 2003
Ink composition containing copper complex colorant
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US6761759B2Jul 13, 2004
Ink composition, ink jet recording method and recorded matter
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US7018455B2Mar 28, 2006
Ink composition, recording medium, ink jet recording method, and printed matter
SEIKO EPSON CORP4 citations62