Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360203 | Floatation pressure pad for metal strips | Tadashi Yamamoto, Takao Seno | 1994-11-01 |
| 4743196 | Continuous annealing furnace for a strip | Masayuki Imose, Yuji Fujiwara | 1988-05-10 |