Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613026 | Package structure for optical element and fibers and composite structure thereof | Hirotoshi Nagata, Masaru Shiroishi, Tsutomu Saito, Takashi Tateyama, Naoki Kougo +3 more | 1997-03-18 |