Inventor
TAKEUCHI ATSUHIKO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI ATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
38 patentsUS7438401B2Oct 21, 2008
Inkjet recording apparatus and ink cartridge
SEIKO EPSON CORP20 citations92
US7150520B2Dec 19, 2006
Printing apparatus and ink cartridge therefor
SEIKO EPSON CORP14 citations92
US7018027B2Mar 28, 2006
Inkjet recording apparatus and ink cartridge
SEIKO EPSON CORP40 citations92
US6789966B2Sep 14, 2004
Printer, carriage supporting structure and head assembly incorporated in the printer
SEIKO EPSON CORP30 citations88
USD944319SFeb 22, 2022
Printing workroom interior
SEIKO EPSON CORP15 citations85
US7240990B2Jul 10, 2007
Ink cartridge
SEIKO EPSON CORP14 citations84
US7452063B2Nov 18, 2008
Inkjet recording apparatus and ink cartridge
SEIKO EPSON CORP7 citations74
US12269261B2Apr 8, 2025
Processing apparatus and recording apparatus
SEIKO EPSON CORP2 citations72
US11414285B2Aug 16, 2022
Transport device and recording device
SEIKO EPSON CORP4 citations72
US11192391B2Dec 7, 2021
Medium supporting structure and recording device
SEIKO EPSON CORP2 citations71
US7553005B2Jun 30, 2009
Printing apparatus and ink cartridge therefor
SEIKO EPSON CORP2 citations63
US7481426B2Jan 27, 2009
Medium feeder and liquid ejecting apparatus or recording apparatus incorporating the same
SEIKO EPSON CORP2 citations63
US11165920B2Nov 2, 2021
Multi-function printer
SEIKO EPSON CORP0 citations62
US10897547B2Jan 19, 2021
Multi-function printer
SEIKO EPSON CORP0 citations62
US10500874B2Dec 10, 2019
Recording apparatus
SEIKO EPSON CORP1 citations62
US8902473B2Dec 2, 2014
Recording apparatus
SEIKO EPSON CORP2 citations62
US7731178B2Jun 8, 2010
Feeding device
SEIKO EPSON CORP2 citations62
US7726804B2Jun 1, 2010
Medium supplying apparatus, method for driving medium supplying apparatus, computer readable medium including drive-control program and recording device
SEIKO EPSON CORP3 citations60
US11312160B2Apr 26, 2022
Recording apparatus
SEIKO EPSON CORP0 citations58
US11691441B2Jul 4, 2023
Recording apparatus
SEIKO EPSON CORP0 citations57
US11766884B2Sep 26, 2023
Frame coupling structure and recording device
SEIKO EPSON CORP0 citations52
US11623459B2Apr 11, 2023
Recording apparatus and medium housing apparatus
SEIKO EPSON CORP0 citations52
US11970013B2Apr 30, 2024
Recording device
SEIKO EPSON CORP0 citations51
US11891256B2Feb 6, 2024
Recording apparatus
SEIKO EPSON CORP0 citations51
US11845265B2Dec 19, 2023
Recording device
SEIKO EPSON CORP0 citations51
US11794496B2Oct 24, 2023
Recording device and control method for recording device
SEIKO EPSON CORP0 citations51
US11285745B2Mar 29, 2022
Recording device
SEIKO EPSON CORP0 citations51
US10173427B2Jan 8, 2019
Recording apparatus
SEIKO EPSON CORP0 citations51
US9415609B2Aug 16, 2016
Recording apparatus with display panel and operation panel
SEIKO EPSON CORP0 citations51
US12497261B2Dec 16, 2025
Processing device and recording device
SEIKO EPSON CORP0 citations50
US11491810B2Nov 8, 2022
Recording device
SEIKO EPSON CORP0 citations50
US12338095B2Jun 24, 2025
Processing device and recording device
SEIKO EPSON CORP0 citations49
US12534326B2Jan 27, 2026
Recording device
SEIKO EPSON CORP0 citations48
US11845264B2Dec 19, 2023
Recording device
SEIKO EPSON CORP0 citations47
US10525751B2Jan 7, 2020
Liquid ejecting apparatus
SEIKO EPSON CORP0 citations41
US9346292B2May 24, 2016
Recording apparatus
SEIKO EPSON CORP0 citations41
US10195881B2Feb 5, 2019
Recording apparatus
SEIKO EPSON CORP0 citations39
US9944093B2Apr 17, 2018
Recording apparatus
SEIKO EPSON CORP0 citations39