Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596527 | Roller tunnel kiln | Hidehiko Yamada, Takeshi Asano, Shuji Kimura, Yokichi Hashimoto | 1986-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4596527 | Roller tunnel kiln | Hidehiko Yamada, Takeshi Asano, Shuji Kimura, Yokichi Hashimoto | 1986-06-24 |