Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276832 | Optical device, substrate optical waveguide element, and optical communication apparatus | Jianping Wang, Hoshihiko TODA | 2025-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276832 | Optical device, substrate optical waveguide element, and optical communication apparatus | Jianping Wang, Hoshihiko TODA | 2025-04-15 |