Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633729 | Austenitic heat-resisting cast steel | Takamichi Ueda, Takumi Hijii, Hitomi Hirai, Takashi Maeshima, Kazuaki Nishino +1 more | 2020-04-28 |
| 9745650 | Austenite heat-resisting cast steel | Takamichi Ueda, Takashi Maeshima, Hirofumi Ito, Kazuaki Nishino, Hideaki Ikehata | 2017-08-29 |
| 6299834 | Heat-resistant magnesium alloy | Toshio Horie, Yoshio Sugiyama, Hiroaki Iwahori, Tomoyasu Kitano, Takamasa Suzuki | 2001-10-09 |