Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5202088 | Ferritic heat-resisting cast steel and a process for making the same | Yoshikazu Genma, Shinji Katou, Masami Suzuki, Shinya Mizuno | 1993-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5202088 | Ferritic heat-resisting cast steel and a process for making the same | Yoshikazu Genma, Shinji Katou, Masami Suzuki, Shinya Mizuno | 1993-04-13 |