Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065584 | Separation membrane module and repairing method thereof | Hirotsugi Tominaga, Fumiya Shimizu | 2021-07-20 |
| 10909908 | Image display device | Masahiro Yamamoto, Osamu Nakazawa, Toshiharu Tsutsui, Naoki Matsumura, Kazuhiro Tada | 2021-02-02 |