Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5178531 | Fluidized bed combustion furnace | Keiichi Sato, Hiroshi Yoshida | 1993-01-12 |
| 5044287 | Method of controlling combustion in a fluidized bed furnace | Masaaki Furukawa, Hiroshi Yoshida, Keiichi Sato | 1991-09-03 |
| 4986198 | Method of controlling combustion in fluidized bed incinerator | Yoshiki Kuroda, Hiroshi Yoshida | 1991-01-22 |
| 4212702 | Process for recovery of chemicals from pulping waste liquor | Saburo Mizuguchi, Isao Nomura, Masato Onodera, Kouji Saito | 1980-07-15 |