Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481358 | Termination unit | Takayasu Yamauchi, Tomohiko Ueda, Masanori Yamanaka | 2019-11-19 |
| 10401585 | Bracket and optical unit with bracket | Eisuke Oki, Shinsuke Sato, Hisahiko Narukawa, Takashi Kondo | 2019-09-03 |
| 10175443 | Optical fiber rack | Kazuya Masuda, Takayasu Yamauchi, Takashi Kondo | 2019-01-08 |