Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858718 | Steel sheet for hot press and method of manufacturing same, and hot-press forming part and method of manufacturing same | Koichi Nakagawa | 2020-12-08 |
| 10626477 | Method for manufacturing hot press formed part and hot press formed part | Masaki Morino, Hideaki Kobiki, Tatsuya Nakagaito, Yuichi Tokita, Toru Minote | 2020-04-21 |
| 10590974 | Lap fillet arc-welded joint | Tsuyoshi Shiozaki, Yuichi Tokita | 2020-03-17 |