Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674233 | Sn-based plated steel sheet | Shintaro Yamanaka, Hirokazu Yokoya, Yasuhiko Sato, Hiroaki Ando | 2023-06-13 |
| 11598009 | Sn-plated steel sheet and method for manufacturing Sn-plated steel sheet | Shintaro Yamanaka, Masakazu Noda, Yasuhiko Sato | 2023-03-07 |