Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172208 | Operation method of ladle refining treatment | Koichiro Hirata, Isao Shimoda, Takashi Yamauchi, Hirohide Uehara | 2024-12-24 |
| 10837799 | Driving apparatus and driving control method | Yu Shigeta, Masahiro Shimase | 2020-11-17 |
| 9791356 | Joint analyzing method, product designing method, and joint analyzing system | Megumi Hiraki, Kousaburou AKIBA | 2017-10-17 |