Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873572 | Electronic endoscope apparatus | Tetsuo Nonami, Yuji Ikuno | 1989-10-10 |
| 4865018 | Control apparatus for endoscopes | Masahide Kanno, Katsuyuki Saito | 1989-09-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873572 | Electronic endoscope apparatus | Tetsuo Nonami, Yuji Ikuno | 1989-10-10 |
| 4865018 | Control apparatus for endoscopes | Masahide Kanno, Katsuyuki Saito | 1989-09-12 |