Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814317 | Constant volume delivery device and method of delivering powder material | Yasushi Watanabe, Kiyoshi Morimoto | 2004-11-09 |
| 6764695 | Tablet and process for producing tablets | Yasushi Watanabe, Kiyoshi Morimoto | 2004-07-20 |