Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829840 | Steel sheet for hot pressing and hot pressed article using the same | Toshio Murakami, Junya Naitou, Shushi Ikeda, Shinji Sato, Andreas Pichler +1 more | 2020-11-10 |
| 10551258 | Residual stress estimation method and residual stress estimation device | Tomokazu Nakagawa, Mariko Yamada | 2020-02-04 |