Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949231 | PCB decomposition reactor | Yasuhiro Yamauchi, Kan Ogata, Masakazu Tateishi, Tadatsugu Fukuzumi, Mitsuji Iwao +3 more | 2005-09-27 |
| 6322761 | PCB decomposition reactor | Yasuhiro Yamauchi, Kan Ogata, Masakazu Tateishi, Tadatsugu Fukuzumi, Mitsuji Iwao +3 more | 2001-11-27 |