DU

Daigo Usui

SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
Overall (All Time): #1,332,680 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12314555 Display apparatus Masato Tsukioka 2025-05-27
11985285 Display apparatus for displaying identification label for identifying group of destination candidates Masato Tsukioka 2024-05-14
11563865 Printing apparatus that display a software keyboard and receives an input instruction from the software keyboard in accordance with an operation received from a hardware key, and non-transitory computer-readable storage medium storing program 2023-01-24