Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769627 | Vertical type calcination kiln | Tatsu Chisaki | 1998-06-23 |
| 4414001 | Method for thermally decomposing and gasifying combustible material in a single fluidized reactor | — | 1983-11-08 |
| 4405339 | Process and apparatus for gasifying combustible materials | — | 1983-09-20 |
| 4337066 | Apparatus for thermally decomposing and gasifying combustible material in a single fluidized reactor | — | 1982-06-29 |