Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10606610 | Arithmetic operation device and control apparatus | Yasunori Fukuda, Masaichi Takai, Shigeyuki Eguchi | 2020-03-31 |
| 10570476 | High-strength steel sheet and production method therefor | Kenji Kawamura, Noriaki Kohsaka | 2020-02-25 |