Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038875 | Treatment apparatus for ship ballast water | Yasuwo Fukuyo, Takeaki Kikuchi, Jun Waki, Kazunobu Hirao, Katsumi Yoshida +1 more | 2011-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038875 | Treatment apparatus for ship ballast water | Yasuwo Fukuyo, Takeaki Kikuchi, Jun Waki, Kazunobu Hirao, Katsumi Yoshida +1 more | 2011-10-18 |