Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181314 | Optical fiber characteristic measurement device and optical fiber characteristic measurement method | Shin-ichirou Tezuka, Satoshi Matsuura | 2024-12-31 |
| 11892330 | Signal detecting device and optical fiber characteristics measuring device | Shin-ichirou Tezuka | 2024-02-06 |