Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7352921 | Multilayer optical fiber sheet, optical fiber sheet fabricating method, and optical fiber sheet | Daigo Saito, Kazuhiro Takizawa, Yasuhiro Tamaki, Yukio Hayashi | 2008-04-01 |
| 6760528 | Resin coated optical fiber | Keiji Ohas{acute over (h)}i | 2004-07-06 |