Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326606 | Optical-fiber ribbon, die, and method of manufacturing optical-fiber ribbon | Reo AMANO, Deva Omalka Vayanthi SUDUWA, Kentaro Takeda, Makoto ITOH | 2025-06-10 |
| 12209362 | Steel wire and tire | Tetsuya Nakajima, Akifumi MATSUOKA | 2025-01-28 |