Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413897 | Inkjet recording medium | Shoichi Takeda, Tetsuro Noguchi, Kazuhiko Araki | 2022-08-16 |
| 10981405 | Recording medium substrate and recording medium | Kazuhiko Araki, Tetsuro Noguchi, Arika Tanaka, Shoichi Takeda | 2021-04-20 |