Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256609 | Surface light-emitting laser | Shoichiro Izumi, Tatsushi Hamaguchi, Masaru Kuramoto | 2019-04-09 |
| 10199799 | Light emitting element | Tatsushi Hamaguchi, Shoichiro Izumi, Masaru Kuramoto | 2019-02-05 |
| 10199800 | Light emitting element | Tatsushi Hamaguchi, Shoichiro Izumi, Yoshiro Takiguchi | 2019-02-05 |