Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236412 | Steel sheet and plated steel sheet | Kohichi Sano, Makoto Uno, Yuji Yamaguchi, Natsuko Sugiura, Masahiro Nakata | 2022-02-01 |
| 11230755 | Steel sheet and plated steel sheet | Kohichi Sano, Makoto Uno, Yuji Yamaguchi, Natsuko Sugiura, Masahiro Nakata | 2022-01-25 |