Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822685 | Hot-dip Al alloy coated steel sheet and method of producing same | Rinta SATO, Shunsuke Yamamoto | 2020-11-03 |
| 10662516 | Hot-dip Al—Zn—Mg—Si coated steel sheet and method of producing same | Toshihiko Ooi, Yohei Sato, Yoichi Tobiyama, Toshiyuki Okuma, Akihiko Furuta +3 more | 2020-05-26 |