Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7903695 | Optical fiber laser and exciting method using same | Bing Yao, Kazumasa Ohsono, Akihito Hongo, Akio Sato, Kohei Yanaka +5 more | 2011-03-08 |
| 7903912 | Optical connector | Kanako Suzuki | 2011-03-08 |