Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9720175 | Fusion splicing apparatus and fusion splicing method | Kunihiko Terada, Noriyuki Kawanishi, Kouichi Yokota | 2017-08-01 |
| 9541710 | Optical fiber holding device | Noriyuki Kawanishi | 2017-01-10 |