Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385426 | Ni-based superalloy | Kyohei Yokota, Yoshinori Sumi, Yoshihiko KOYANAGI | 2019-08-20 |
| 10378072 | Maraging steel | Keita Hinoshita, Kenji Sugiyama, Shigeki Ueta | 2019-08-13 |
| 10337079 | Maraging steel | Kenji Sugiyama, Keita Hinoshita, Shigeki Ueta | 2019-07-02 |