Issued Patents 2024
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147098 | Plasmonic waveguide | Hidetaka Nishi | 2024-11-19 |
| 12119608 | Tunable laser | Yusuke Muranaka, Nobuhiro Nunoya, Toshikazu Hashimoto | 2024-10-15 |
| 12119607 | Tunable laser | Yusuke Muranaka, Nobuhiro Nunoya, Toshikazu Hashimoto | 2024-10-15 |
| 12095227 | Optical device | Suguru Yamaoka, Ryo Nakao, Takaaki Kakitsuka | 2024-09-17 |
| 12068579 | Semiconductor laser | Erina Kanno, Koji Takeda, Takaaki Kakitsuka | 2024-08-20 |
| 12051884 | Semiconductor optical element | Takuma Aihara, Tai Tsuchizawa, Takaaki Kakitsuka, Tatsurou Hiraki | 2024-07-30 |
| 12027818 | Semiconductor laser | Erina Kanno, Koji Takeda, Takaaki Kakitsuka | 2024-07-02 |
| 11977282 | Optical modulator | Tatsuro Hiraki, Tai Tsuchizawa | 2024-05-07 |
| 11940663 | Optical device | Hidetaka Nishi | 2024-03-26 |
| 11886003 | Optical waveguide | Koji Takeda, Hidetaka Nishi | 2024-01-30 |