Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9817183 | Multicore fiber | Yoshimichi Amma, Katsuhiro Takenaga, Kunimasa Saitoh | 2017-11-14 |
| 9709729 | Multicore fiber with different-mode interaction section | Hitoshi Uemura, Katsuhiro Takenaga, Kunimasa Saitoh | 2017-07-18 |
| 9588284 | Multi-core fiber | Katsuhiro Takenaga, Yoshimichi Amma, Kunimasa Saitoh | 2017-03-07 |