Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5750216 | Bag for bag-in-box | Tsuyoshi Kage, Yutaka Takahashi, Akira Shimomi | 1998-05-12 |
| 5692643 | Flow passage closing mechanism of a beverage pouring apparatus | Hiroshi Satoh | 1997-12-02 |
| 5615802 | Flow passage closing mechanism of beverage pouring apparatus | Hiroshi Satoh | 1997-04-01 |
| 5115841 | Draught beer dispensing system | Yoshiaki Yagi | 1992-05-26 |
| 5016786 | Draught beer dispensing system | Manabu Kawabe, Yoshiaki Yagi | 1991-05-21 |
| 4869396 | Draught beer dispensing system | Manabu Kawabe, Yoshiaki Yagi | 1989-09-26 |