Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631090 | Iron-based material having excellent oxidation resistance at elevated temperatures and process for the production thereof | Yasushi Fukui, Yoshikazu Morita, Masanori Matsuno, Minoru Saito, Hideo Miyake +1 more | 1997-05-20 |
| 5612090 | Iron-based material having excellent oxidation resistance at elevated temperatures and process for the production thereof | Yasushi Fukui, Yoshikazu Morita, Masanori Matsuno, Minoru Saito, Hideo Miyake +1 more | 1997-03-18 |