IO

Ippei Okuda

SE Seiko Epson: 4 patents #76 of 1,165Top 7%
Overall (2024): #51,341 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12168733 Ink set and recording method using the same Tetsuya Aoyama 2024-12-17
12060492 Ink composition and recording method Yuta ASAKAWA, Mitsuaki KOSAKA 2024-08-13
11932025 Recording method and ink jet recording apparatus Tadashi Watanabe 2024-03-19
11904615 Recording method and ink jet recording apparatus Keigo ANDO 2024-02-20