Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216009 | Method of making alloy and carbide powders of molybdenum and tungsten | Minol Nakano, Takaharu Yamamoto, Akio Hara | 1980-08-05 |
| 4216034 | Process for the production of a hard solid solution | Minol Nakano, Takaharu Yamamoto, Akio Hara | 1980-08-05 |