Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726830 | Steel strip descaling apparatus and a steel strip manufacturing apparatus using the descaling apparatus | Katsumi Mabuchi, Tomoko Kikuchi, Yasunobu Kani, Tsuneo Nakamura | 2004-04-27 |
| 6325913 | Steel strip descaling apparatus and a steel strip manufacturing apparatus using the descaling apparatus | Katsumi Mabuchi, Tomoko Kikuchi, Yasunobu Kani, Tsuneo Nakamura | 2001-12-04 |
| 6096137 | Pickling plant and method of controlling the same | Katsumi Mabuchi, Tomoko Kikuchi, Yasunobu Kani, Tsuneo Nakamura | 2000-08-01 |