Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4248612 | Apparatus for cleaning and recovering power from blast furnace exhaust gas | Akira Wakabayashi, Shoichi Watanabe, Koji Sato, Hiroyuki Kohama | 1981-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4248612 | Apparatus for cleaning and recovering power from blast furnace exhaust gas | Akira Wakabayashi, Shoichi Watanabe, Koji Sato, Hiroyuki Kohama | 1981-02-03 |