TO

Tomoyuki Oi

SE Seiko Epson: 10 patents #1,850 of 7,774Top 25%
Overall (All Time): #484,688 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12370810 Recording device, control method for recording device, and recording system 2025-07-29
12113945 Recording device having placing tray with integrated light source Yusuke Kato 2024-10-08
12030322 Printing apparatus, pretreatment agent injection device, and printing method 2024-07-09
9229402 Recording device and control method Tomoharu Kifuku, Ayako Ohashi, Masahiro Furuya 2016-01-05
8711389 Printing control method and printer for printing on a label Junichi Arai 2014-04-29
8646996 Method of setting paper in a printer, and a printer Hiroyuki Motoyama 2014-02-11
8526015 Control method for a printer and a printer Masakazu Ono 2013-09-03
8405843 Printer control method for error-detection-based reprinting Junichi Arai 2013-03-26
8366332 Method of setting paper in a printer, and a printer Hiroyuki Motoyama 2013-02-05
7455381 Inkjet recording apparatus and ink management method for an inkjet recording apparatus Toshiaki Koike 2008-11-25