Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647220 | Method of controlling cooling in a vending machine and device therefor | Yoshihiro Kawaguchi, Yutaka Nishioka, Michinobu In, Hiroyuki Kakiuchi, Shozo Iwamoto | 1997-07-15 |