Issued Patents 2020
Showing 1–1 of 1 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, Toru Yonebayashi, Koichi Sato, Daiki KAMADA | 2020-03-31 |