Inventor
KANAYA MIHARU
JP41 patents
⚠️ This page may combine multiple inventors who share the name “KANAYA MIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
32 patentsUS6379441B1Apr 30, 2002
Ink composition realizing images with excellent light resistance and ink set
SEIKO EPSON CORP68 citations96
US5704969AJan 6, 1998
Aqueous ink composition and method of recording using the same
SEIKO EPSON CORP80 citations96
US6786571B2Sep 7, 2004
Ink set comprising dark yellow ink composition
SEIKO EPSON CORP18 citations93
US6482256B1Nov 19, 2002
Ink sets
SEIKO EPSON CORP30 citations93
US7985784B2Jul 26, 2011
Ink set, and recording method and recorded material using the same
SEIKO EPSON CORP36 citations92
US7296883B2Nov 20, 2007
Ink composition for ink-jet recording, recording method using same, and record
SEIKO EPSON CORP30 citations92
US6514330B1Feb 4, 2003
Ink composition containing copper complex colorant
SEIKO EPSON CORP34 citations92
US6454844B1Sep 24, 2002
Ink set
SEIKO EPSON CORP37 citations92
US5985015ANov 16, 1999
Ink composition for ink jet recording and ink set
SEIKO EPSON CORP35 citations92
US5753016AMay 19, 1998
Ink composition excellent in reproduction of black color and ink jet recording method using the same
SEIKO EPSON CORP31 citations92
US5948154ASep 7, 1999
Color ink set for ink-jet recording
SEIKO EPSON CORP40 citations91
US6596065B2Jul 22, 2003
Black ink set and ink jet recording method using the same
SEIKO EPSON CORP16 citations84
US7220304B2May 22, 2007
Modified carbon black dispersion liquid and water base ink containing the same
SEIKO EPSON CORP12 citations83
US7931743B2Apr 26, 2011
Yellow ink composition, ink set, recording method using them, and record
SEIKO EPSON CORP7 citations82
US6719833B2Apr 13, 2004
Recording medium, and image forming method and recorded matter using same
SEIKO EPSON CORP8 citations74
US6712462B2Mar 30, 2004
Ink set and ink jet recording method
SEIKO EPSON CORP9 citations74
US6596378B2Jul 22, 2003
Recording medium and aqueous ink composition
SEIKO EPSON CORP11 citations74
US7597436B2Oct 6, 2009
Maintenance liquid for ink jet recording apparatus
SEIKO EPSON CORP7 citations73
US5647897AJul 15, 1997
Ink composition for ink jet recording
SEIKO EPSON CORP14 citations73
US5616174AApr 1, 1997
Ink composition and ink jet recording method using the same
SEIKO EPSON CORP8 citations72
US10752796B2Aug 25, 2020
Water-based inkjet ink composition
SEIKO EPSON CORP2 citations71
US9587129B2Mar 7, 2017
Ink composition and ink set
SEIKO EPSON CORP5 citations70
US7955426B2Jun 7, 2011
Ink set, and recording method and recorded matter using the same
SEIKO EPSON CORP2 citations63
US7775653B2Aug 17, 2010
Inkjet recording method and recorded matter
SEIKO EPSON CORP3 citations63
US7717993B2May 18, 2010
Ink set, and recording method and recorded matter using the same
SEIKO EPSON CORP2 citations63
US6779881B2Aug 24, 2004
Ink, ink set, and ink jet recording method
SEIKO EPSON CORP6 citations63
US7598301B2Oct 6, 2009
Water based ink
SEIKO EPSON CORP2 citations62
US7806971B2Oct 5, 2010
Yellow ink composition, ink set, ink jet recording method using ink set, and record
SEIKO EPSON CORP4 citations61
US7993447B2Aug 9, 2011
Pigment dispersed liquid, ink composition for inkjet recording, and ink cartridge, recording method, recording system and article recorded using the same
SEIKO EPSON CORP0 citations50
US8362107B2Jan 29, 2013
Ink set and recording method using the same
SEIKO EPSON CORP0 citations48
US10047234B2Aug 14, 2018
Ink set
SEIKO EPSON CORP0 citations39
US9321929B2Apr 26, 2016
Ink composition containing magenta solid solution pigment and ink jet recording method using the same
SEIKO EPSON CORP0 citations38
ORIENT CHEMICAL IND
2 patentsUS7232480B2Jun 19, 2007
Modified carbon black carbon black dispersion liquid and water base ink
ORIENT CHEMICAL IND8 citations73
US5795970AAug 18, 1998
Mixed disazo-dye composition and black aqueous ink composition containing the same that provides high grade image on print
ORIENT CHEMICAL IND10 citations73