Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4962711 | Method of burning solid fuel by means of a fluidized bed | Yasuhiro Yamauchi, Yoshihisa Arakawa, Kiyomasa Takenaga, Hirokazu Hino | 1990-10-16 |
| 4669398 | Pulverized fuel firing apparatus | Yasuro Takahashi, Kimishiro Tokuda | 1987-06-02 |