Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12166648 | Management apparatus and method | — | 2024-12-10 |
| 12015247 | Optical transmission apparatus | Shusaku Hayashi, Koichi Akiyama | 2024-06-18 |
| 11971579 | Multi-mode interferometric optical waveguide device and photonic integrated circuit | Masakazu Takabayashi, Kenichi Abe, Koichi Akiyama | 2024-04-30 |
| 11949743 | Information processing apparatus, control method of information processing apparatus, and recording medium | — | 2024-04-02 |