Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589368 | High melting point metal based alloy material having high toughness and strength | Jun Takada, Masahiro Nagae, Yoshito Takemoto | 2003-07-08 |
| 4491560 | Large crystal grains or single crystals of molybdenum and process for production thereof | Tadayuki Fujii, Ryoji Watanabe | 1985-01-01 |