Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584715 | Door for automatic vending machine | Toshiro Fujii, Takuya Koyanagi, Koji Hachii, Toshiyuki Horiguchi, Kenji Sakanoue | 2003-07-01 |
| D442994 | Automatic vending machine for merchandise | Yoshikazu Saito | 2001-05-29 |
| D434446 | Automatic vending machine for merchandise | Yoshikazu Saito | 2000-11-28 |
| D426578 | Automatic vending machine for drinks | Hiroshi Ogomori, Yukio Yanagihara, Katsuhiko Adachi, Takuya Koyanagi, Yuko Kato +2 more | 2000-06-13 |