Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391849 | Satellite signal acquiring apparatus and method | Satoru Amaki, Manabu Mukai, Shigeyuki Numaguchi | 2022-07-19 |
| 7634199 | Optical communication system and optical transmitting apparatus for the same | — | 2009-12-15 |