Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6283048 | Swirling-type melting furnace and method for gasifying wastes by the swirling-type melting furnace | Shosaku Fujinami, Shuichi Nagato, Takahiro Oshita, Osamu Kameda, Toshio Fukuda +1 more | 2001-09-04 |
| 6161490 | Swirling-type melting furnace and method for gasifying wastes by the swirling-type melting furnace | Shosaku Fujinami, Shuichi Nagato, Takahiro Oshita, Osamu Kameda, Toshio Fukuda +1 more | 2000-12-19 |