Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092581 | Optical fiber fusion splicer | Tomoyoshi Sasaki, Ryuichiro Sato | 2025-09-09 |
| 12384598 | Housing case for fusion splicer and fusion splicer set | Yuta Ryono, Tomoyoshi Sasaki, Ryuichiro Sato | 2025-08-12 |
| D1073757 | Fusion splicer working tray | Yuta Ryono, Tomoyoshi Sasaki, Ryuichiro Sato | 2025-05-06 |
| 12197010 | Reinforcement sleeve heating device and fusion splicing machine | Shohei Ido, Ryosuke Meo, Hiroshi Takayanagi | 2025-01-14 |