Inventor
AKAHANE HISAYUKI
JP35 patents
⚠️ This page may combine multiple inventors who share the name “AKAHANE HISAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
34 patentsUS10532594B2Jan 14, 2020
Recording apparatus
SEIKO EPSON CORP33 citations93
USD448403SSep 25, 2001
Combined ink-jet printer and scanner
SEIKO EPSON CORP31 citations92
USD827022SAug 28, 2018
Printer
SEIKO EPSON CORP10 citations84
US6795203B1Sep 21, 2004
Image input/output apparatus
SEIKO EPSON CORP14 citations83
US10399356B2Sep 3, 2019
Liquid ejecting apparatus
SEIKO EPSON CORP2 citations73
US10286695B2May 14, 2019
Liquid ejecting apparatus with tube guide and curved liquid tube
SEIKO EPSON CORP3 citations71
US9731528B2Aug 15, 2017
Recording apparatus
SEIKO EPSON CORP3 citations71
US10421301B2Sep 24, 2019
Recording apparatus
SEIKO EPSON CORP4 citations70
US10245863B2Apr 2, 2019
Recording apparatus
SEIKO EPSON CORP2 citations70
US11673413B2Jun 13, 2023
Recording apparatus
SEIKO EPSON CORP0 citations62
US11254151B2Feb 22, 2022
Recording apparatus
SEIKO EPSON CORP0 citations62
US10675874B2Jun 9, 2020
Liquid ejection device
SEIKO EPSON CORP1 citations62
US7791773B2Sep 7, 2010
Image scanning apparatus and method of controlling the same
SEIKO EPSON CORP3 citations62
US12372407B2Jul 29, 2025
Color measurement apparatus
SEIKO EPSON CORP0 citations61
US12115801B2Oct 15, 2024
Recording apparatus
SEIKO EPSON CORP0 citations61
US12038329B2Jul 16, 2024
Color measurement apparatus
SEIKO EPSON CORP0 citations61
US11794482B2Oct 24, 2023
Recording apparatus
SEIKO EPSON CORP0 citations61
US11768107B2Sep 26, 2023
Color measurement apparatus
SEIKO EPSON CORP0 citations61
US11351793B2Jun 7, 2022
Recording apparatus
SEIKO EPSON CORP0 citations61
USD1038227SAug 6, 2024
Printer
SEIKO EPSON CORP0 citations60
US11072186B2Jul 27, 2021
Recording apparatus
SEIKO EPSON CORP0 citations52
US10160220B2Dec 25, 2018
Liquid storage unit and liquid ejection apparatus
SEIKO EPSON CORP1 citations52
US9456099B2Sep 27, 2016
Opening/closing device that opens and closes opening/closing member, and image reading apparatus
SEIKO EPSON CORP0 citations52
US7916360B2Mar 29, 2011
Image scanning apparatus
SEIKO EPSON CORP1 citations52
US12313467B2May 27, 2025
Color measurement apparatus
SEIKO EPSON CORP0 citations51
US12292333B2May 6, 2025
Color measurement apparatus
SEIKO EPSON CORP0 citations51
US11652936B2May 16, 2023
Recording device
SEIKO EPSON CORP0 citations51
US12085449B2Sep 10, 2024
Color measurement apparatus
SEIKO EPSON CORP0 citations50
US12044572B2Jul 23, 2024
Color measurement apparatus
SEIKO EPSON CORP0 citations50
US10315446B2Jun 11, 2019
Recording apparatus
SEIKO EPSON CORP0 citations49
US7477430B2Jan 13, 2009
Transparency conveying apparatus and image reading apparatus
SEIKO EPSON CORP1 citations42
US12522010B2Jan 13, 2026
Printing device
SEIKO EPSON CORP0 citations41
US10721367B2Jul 21, 2020
Recording apparatus
SEIKO EPSON CORP0 citations41
US10421282B2Sep 24, 2019
Liquid ejecting apparatus with an ink container remote from an ink ejection section
SEIKO EPSON CORP0 citations41