Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471504 | Slide metal frame-drive unit coupling position switching mechanism for a sliding nozzle apparatus | Toshihiro IMAHASE | 2019-11-12 |
| 10464128 | Slide metal frame-drive unit coupling position switching mechanism for a sliding nozzle apparatus | Toshihiro IMAHASE | 2019-11-05 |