Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9573189 | Submerged nozzle for continuous casting apparatus | Hiroyasu Niitsuma, Yukio Okawa, Shinsuke Inoue | 2017-02-21 |
| 7905432 | Casting nozzle | Osamu Nomura, Masamichi Takai, Masaru Kurisaki, Toshio Horiuchi, Shinsuke Inoue | 2011-03-15 |