Inventor
OI TOMOYUKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “OI TOMOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
7 patentsUS7455381B2Nov 25, 2008
Inkjet recording apparatus and ink management method for an inkjet recording apparatus
SEIKO EPSON CORP5 citations61
US12030322B2Jul 9, 2024
Printing apparatus, pretreatment agent injection device, and printing method
SEIKO EPSON CORP0 citations59
US12113945B2Oct 8, 2024
Recording device having placing tray with integrated light source
SEIKO EPSON CORP0 citations50
US8711389B2Apr 29, 2014
Printing control method and printer for printing on a label
SEIKO EPSON CORP0 citations50
US8646996B2Feb 11, 2014
Method of setting paper in a printer, and a printer
SEIKO EPSON CORP0 citations50
US8366332B2Feb 5, 2013
Method of setting paper in a printer, and a printer
SEIKO EPSON CORP0 citations50
US12370810B2Jul 29, 2025
Recording device, control method for recording device, and recording system
SEIKO EPSON CORP0 citations48