Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D904618 | Incubator | Yoshiaki Iida, Fumio Yamada, Tomoyoshi Tokumaru, Keisuke TAIRA | 2020-12-08 |
| D894395 | INCUBATOR | Yoshiaki Iida, Fumio Yamada, Tomoyoshi Tokumaru, Keisuke TAIRA | 2020-08-25 |
| 10539848 | In-plane retardation switching device | — | 2020-01-21 |