Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139568 | Optical fiber splicing tool and optical fiber splicing method | Takashi Yamaguchi, Kazuhiro Takizawa, Kazutoshi TAKAMIZAWA, Yuuji Aoyagi, Atsushi Daido +1 more | 2018-11-27 |
| 9933581 | Optical fiber connector | Hung Luong, Tatsuya Ota, Kazuhiro Takizawa, Hiroichi Katayose, Koji Ishizuka +2 more | 2018-04-03 |