Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647220 | Method of controlling cooling in a vending machine and device therefor | Yoshihiro Kawaguchi, Masayuki Ohno, Yutaka Nishioka, Michinobu In, Hiroyuki Kakiuchi | 1997-07-15 |
| 5630631 | Door locking apparatus for dispenser | Tetsuya Miyao, Kosaku Ito | 1997-05-20 |
| 5590812 | Product-delivery device for automatic vending machines | Tetsuya Miyao, Kozo Matsushima, Koji Kawakami, Masaki Inoue | 1997-01-07 |