Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162136 | Optical transmission device and bidirectional optical transmission device | Kazuhiro Goi | 2018-12-25 |
| 10156674 | Multicore fiber for communication | Shoichiro Matsuo, Yusuke Sasaki, Kunimasa Saitoh | 2018-12-18 |
| 10101526 | Multicore fiber | Yusuke Sasaki, Kunimasa Saitoh | 2018-10-16 |
| 10042114 | Multicore fiber for communication | Shoichiro Matsuo, Yusuke Sasaki, Kunimasa Saitoh | 2018-08-07 |
| 9891377 | Multicore fiber and optical cable | Shota Saito, Kunimasa Saitoh, Takeshi Fujisawa | 2018-02-13 |