Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5072689 | Continuous hot-dip plating apparatus | Mitsuo Nakagawa, Hitoshi Okoshi, Osamu Shitamura, Hiroki Numata, Teruo Yamaguchi +4 more | 1991-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5072689 | Continuous hot-dip plating apparatus | Mitsuo Nakagawa, Hitoshi Okoshi, Osamu Shitamura, Hiroki Numata, Teruo Yamaguchi +4 more | 1991-12-17 |