Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425105 | Optical burst transmitter | Yasuhiko Nakanishi, Toshihide Yoshimatsu, Atsushi Kanda | 2025-09-23 |
| 12341315 | Optical semiconductor chip | Yuta Ueda, Takahiko Shindo, Meishin Chin | 2025-06-24 |
| 12316074 | Optical transmitter | Takahiko Shindo, Meishin Chin | 2025-05-27 |
| 12288962 | Optical transmitter | Takahiko Shindo, Meishin Chin | 2025-04-29 |
| 12288964 | Method for manufacturing optical semiconductor waveguide window structure | Naoki Fujiwara, Takahiko Shindo, Meishin Chin | 2025-04-29 |