Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10603702 | Method for producing metal sheet with raised lines, metal sheet with raised lines, and structural component | Hitoshi Nikaido, Koichi Sato, Teruo Ito, Daiki KAMADA | 2020-03-31 |
| 10596613 | Producing method, producing apparatus and producing equipment line of press formed product | Ryuichi NISHIMURA, Yoshiaki Nakazawa, Koichi Sato | 2020-03-24 |