Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364404 | Inventory device in automatic vending machine | Yukichi Hayashi, Osamu Sugimoto, Masayoshi Takizawa, Tatsujiro Nishioka, Masaki Akagawa +1 more | 1982-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364404 | Inventory device in automatic vending machine | Yukichi Hayashi, Osamu Sugimoto, Masayoshi Takizawa, Tatsujiro Nishioka, Masaki Akagawa +1 more | 1982-12-21 |