Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835778 | Optical fiber cable production method, and optical fiber cable | Tomoaki Kaji, Akira Namazue | 2023-12-05 |
| 11782228 | Optical fiber cable | Akira Namazue, Shogo Shimizu, Go Taki, Okimi Mukai | 2023-10-10 |
| 11768344 | Cable wiring method | Go Taki, Akira Namazue | 2023-09-26 |
| 11709329 | Optical fiber cable | Shogo Shimizu, Akira Namazue | 2023-07-25 |
| 11635581 | Optical fiber unit and machining method for optical fiber unit | Ryo Kuramitsu, Koji Tomikawa | 2023-04-25 |
| 11592632 | Round and small diameter optical cables with a ribbon-like optical fiber structure | Joseph Cignarale, Doug Baker, Yoshio Hashimoto | 2023-02-28 |
| 11592634 | Optical fiber cable | Shinnosuke Sato, Mizuki Isaji, Koji Tomikawa | 2023-02-28 |