Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633729 | Austenitic heat-resisting cast steel | Takamichi Ueda, Harumi Ueno, Takumi Hijii, Hitomi Hirai, Kazuaki Nishino +1 more | 2020-04-28 |
| 9745650 | Austenite heat-resisting cast steel | Takamichi Ueda, Harumi Ueno, Hirofumi Ito, Kazuaki Nishino, Hideaki Ikehata | 2017-08-29 |