Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4783135 | Optical fiber conductor and image scope using same | Atsushi Utsumi, Hiroyuki Hayami | 1988-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4783135 | Optical fiber conductor and image scope using same | Atsushi Utsumi, Hiroyuki Hayami | 1988-11-08 |