Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11123995 | Recording method, recording apparatus and recorded matter | Takatoshi Tanaka, Kenichi Iida, Tetsufumi Shiba | 2021-09-21 |
| 11072721 | Ink jet printing method | Tetsufumi Shiba, Kenichi Iida | 2021-07-27 |
| 10981405 | Recording medium substrate and recording medium | Tetsuro Noguchi, Arika Tanaka, Shoichi Takeda, Hiroo Miyamoto | 2021-04-20 |