Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855819 | Endoscope imaging system for use with multiple color imaging systems | Hiroki Hibino, Kenji Kimura, Masahide Kanno, Toshiaki Nishikori, Jun Yoshinaga +4 more | 1989-08-08 |