Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4306827 | Apparatus for distributing materials into vertical type furnace | Teruo Tsutsumi, Kazumi Inoue, Shuji Asami, Masayuki Kohmoto, Toshiyuki Nasu +1 more | 1981-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4306827 | Apparatus for distributing materials into vertical type furnace | Teruo Tsutsumi, Kazumi Inoue, Shuji Asami, Masayuki Kohmoto, Toshiyuki Nasu +1 more | 1981-12-22 |