Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709636 | Method and apparatus for gasifying fluidized bed | Takahiro Oshita, Shuichi Nagato, Norihisa Miyoshi, Masamichi Nakashiba | 2004-03-23 |
| 6676716 | Method and apparatus for treating wastes by gasification | Hiroyuki Fujimura, Shosaku Fujinami, Takahiro Oshita, Masaaki Irie, Kazuo Takano | 2004-01-13 |