Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762165 | Arc melting and casting method and apparatus thereof | Sekiya Ogino, Shigehiko Inoue, Masami Tamura | 1988-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762165 | Arc melting and casting method and apparatus thereof | Sekiya Ogino, Shigehiko Inoue, Masami Tamura | 1988-08-09 |