Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11908972 | Semiconductor light-emitting device and optical coupling device | Akira Tanaka, Hideto Sugawara, Katsufumi Kondo, Kenji Isomoto, Hiroaki Ootsuka | 2024-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11908972 | Semiconductor light-emitting device and optical coupling device | Akira Tanaka, Hideto Sugawara, Katsufumi Kondo, Kenji Isomoto, Hiroaki Ootsuka | 2024-02-20 |