Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8403305 | Gas/liquid mixing device | Eiji Matsumura | 2013-03-26 |
| 8141520 | Livestock sterilizing method, livestock sterilizing apparatus, and livestock or livestock meat | Eiji Matsumura | 2012-03-27 |