Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10044439 | Optical receiver that receives polarization multiplexed optical signal | Shuichi Yasuda | 2018-08-07 |
| 9647753 | Coherent optical receiver | Shuichi Yasuda, Takeyasu Tomioka | 2017-05-09 |
| 7502387 | Communication terminal, message center, time control program storage medium, and remote time setting program storage medium | Masaya Ishida, Toshifumi Aso, Shinya Kimura, Masahiko Fuse, Kazutaka Satoh +3 more | 2009-03-10 |