Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9297950 | Optical fiber | Kazuyuki SOHMA, Tomoyuki Hattori, Seiichi Saito, Koichi Sakamaki | 2016-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9297950 | Optical fiber | Kazuyuki SOHMA, Tomoyuki Hattori, Seiichi Saito, Koichi Sakamaki | 2016-03-29 |