Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461501 | Two-dimensional photonic crystal surface emitting laser | Susumu Noda, Hitoshi Kitagawa, Yong Liang, Akiyoshi Watanabe | 2019-10-29 |
| 10389088 | Semiconductor light emitting element | Yoshitaka Kurosaka, Yuu Takiguchi, Takahiro Sugiyama, Yoshiro Nomoto | 2019-08-20 |
| 10186837 | Laser device | Akiyoshi Watanabe, Yoshitaka Kurosaka, Takahiro Sugiyama, Susumu Noda | 2019-01-22 |