Inventor
KOGANEHIRA SHUICHI
JP65 patents
⚠️ This page may combine multiple inventors who share the name “KOGANEHIRA SHUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
37 patentsUS7537652B2May 26, 2009
Ink composition for ink jet recording, recording method and recorded matter
SEIKO EPSON CORP45 citations96
US7767735B2Aug 3, 2010
Ink composition, ink set, recording process and recorded image
SEIKO EPSON CORP22 citations93
US7686876B2Mar 30, 2010
Ink composition for ink jet recording, recording method and recorded matter
SEIKO EPSON CORP20 citations93
US7553360B2Jun 30, 2009
Ink composition for ink jet recording, recording method and recorded matter
SEIKO EPSON CORP20 citations93
US7517399B2Apr 14, 2009
Ink composition for ink jet recording, recording method and recorded matter
SEIKO EPSON CORP18 citations93
US7494538B2Feb 24, 2009
Ink set, recording method and recorded article
SEIKO EPSON CORP19 citations93
US7462231B2Dec 9, 2008
Ink set
SEIKO EPSON CORP21 citations93
US9573380B2Feb 21, 2017
Liquid discharging apparatus
SEIKO EPSON CORP20 citations92
US9878551B2Jan 30, 2018
Liquid container and liquid ejection system
SEIKO EPSON CORP8 citations84
US8926073B2Jan 6, 2015
Liquid container and liquid ejection system
SEIKO EPSON CORP10 citations84
US8021472B2Sep 20, 2011
Ink composition for ink jet recording
SEIKO EPSON CORP9 citations84
US7992984B2Aug 9, 2011
Liquid container
SEIKO EPSON CORP9 citations84
US7955425B2Jun 7, 2011
Ink composition for ink jet recording
SEIKO EPSON CORP11 citations84
US7871466B2Jan 18, 2011
Ink composition for ink jet recording, recording method and recorded matter
SEIKO EPSON CORP7 citations84
US7604692B2Oct 20, 2009
Ink composition for ink jet recording, recording method, and recorded matter
SEIKO EPSON CORP9 citations84
US7156910B2Jan 2, 2007
Yellow ink composition, ink set, and recording method, recording system and recorded matter which use the ink composition and ink set
SEIKO EPSON CORP14 citations84
US8016930B2Sep 13, 2011
Magenta ink composition, ink cartridge, and recording system and recorded matter using the same
SEIKO EPSON CORP11 citations81
US10532578B2Jan 14, 2020
Printing apparatus
SEIKO EPSON CORP3 citations73
US10434783B2Oct 8, 2019
Liquid ejection system and computer program
SEIKO EPSON CORP2 citations73
US9770916B2Sep 26, 2017
Liquid consumption apparatus
SEIKO EPSON CORP2 citations72
US11235584B2Feb 1, 2022
Printing apparatus and printing system
SEIKO EPSON CORP5 citations71
US11440329B2Sep 13, 2022
Liquid ejecting system, specific liquid container, provision method, and delivery system
SEIKO EPSON CORP0 citations63
US9505223B2Nov 29, 2016
Liquid container and liquid ejection system
SEIKO EPSON CORP1 citations63
US8840716B2Sep 23, 2014
Ink set, recording method, recording apparatus, recording system and recorded matter
SEIKO EPSON CORP1 citations63
US8016931B2Sep 13, 2011
Ink set
SEIKO EPSON CORP6 citations63
US7810920B2Oct 12, 2010
Ink jet recording apparatus and ink jet recording method
SEIKO EPSON CORP4 citations63
US7794534B2Sep 14, 2010
Magenta ink composition, ink set, ink cartridge, and utilizing these, method of recording, recording system and recording product
SEIKO EPSON CORP4 citations63
US11505710B2Nov 22, 2022
Ink-jet ink composition
SEIKO EPSON CORP0 citations60
US11485867B2Nov 1, 2022
Ink composition
SEIKO EPSON CORP0 citations60
US11347982B2May 31, 2022
Liquid ejecting apparatus and ordering system
SEIKO EPSON CORP0 citations52
US10894422B2Jan 19, 2021
Consumables consumption apparatus and consumables consumption system
SEIKO EPSON CORP0 citations52
US10208221B2Feb 19, 2019
Ink composition and ink jet recording method
SEIKO EPSON CORP0 citations52
US10179461B2Jan 15, 2019
Printing apparatus
SEIKO EPSON CORP0 citations52
US9765230B2Sep 19, 2017
Ink composition and ink jet recording method
SEIKO EPSON CORP0 citations52
US9511602B2Dec 6, 2016
Coating liquid for ink jet and ink jet recording method using the same
SEIKO EPSON CORP1 citations52
US9409408B2Aug 9, 2016
Liquid ejecting apparatus
SEIKO EPSON CORP0 citations52
US9358795B2Jun 7, 2016
Liquid container and liquid ejection system
SEIKO EPSON CORP0 citations52
KOGANEHIRA SHUICHI
8 patentsUS8105427B2Jan 31, 2012
Ink composition for ink jet recording
KOGANEHIRA SHUICHI9 citations83
US9039823B2May 26, 2015
Coating liquid for ink jet and ink jet recording method using the same
KOGANEHIRA SHUICHI4 citations73
US8596735B2Dec 3, 2013
Printing system and program
KOGANEHIRA SHUICHI6 citations71
US8137448B2Mar 20, 2012
Ink composition for ink jet recording
KOGANEHIRA SHUICHI2 citations62
US8801845B2Aug 12, 2014
Ink composition
KOGANEHIRA SHUICHI1 citations52
US8721780B2May 13, 2014
Ink composition
KOGANEHIRA SHUICHI0 citations52
US8721781B2May 13, 2014
Ink composition
KOGANEHIRA SHUICHI1 citations52
US8702226B2Apr 22, 2014
Inkjet recording method
KOGANEHIRA SHUICHI0 citations52
SHIMIZU YOSHIAKI
1 patentMIZUTANI AKIRA
1 patentOGASAWARA NAOKI
1 patentOKUDA IPPEI
1 patentSIEKO EPSON CORP
1 patentShowing the top 50 of 65 patents by PatentIndex Score.