Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362831 | Optical main signal processing node apparatus and control method of optical main signal processing node apparatus | Kota Asaka, Keita NISHIMOTO, Takashi Yamada, Junichi KANI | 2025-07-15 |
| 12225078 | Acceptance judgment apparatus and acceptance judgment method | Keita NISHIMOTO | 2025-02-11 |
| 12063462 | Optical buffer unit, optical signal processing apparatus, optical label switch and control method | Keita NISHIMOTO | 2024-08-13 |