Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6520604 | Product housing apparatus and product housing method for vending machine | Hidekazu Yajima, Masaki Nakayama | 2003-02-18 |
| 6513678 | Product carry-out apparatus for vending machine | Hidekazu Yajima, Masaki Nakayama, Satoshi Ishikawa, Hiroshi Kobayashi | 2003-02-04 |