Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12353036 | Optical fiber cable | Akira Namazue, Shogo Shimizu, Go Taki, Ken Osato | 2025-07-08 |
| 11782228 | Optical fiber cable | Akira Namazue, Shogo Shimizu, Go Taki, Ken Osato | 2023-10-10 |