Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428694 | Hot-rolled steel sheet and method for manufacturing same | Teruki Hayashida, Mutsumi SAKAKIBARA, Jun ANDO, Shinsuke Kai, Hiroshi Shuto | 2025-09-30 |
| 12421567 | High-strength hot-rolled steel sheet | Yukiko Kobayashi, Jun Takahashi, Riki Okamoto, Takeshi Toyoda | 2025-09-23 |