Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878107 | End of side-looking endoscope | — | 2005-04-12 |
| 6702737 | Bending manipulation device for endoscope | Haruo Akiba, Hiroyuki Arai | 2004-03-09 |
| 4498205 | Medical bed with sheet retaining means | — | 1985-02-12 |
| 4300358 | Flat wall type refrigerated and chilled open display case | Masami Mizutani | 1981-11-17 |