Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998448 | Amorphous silica and its manufacturing method | Yoshisada Michiura, Junko Umeda | 2011-08-16 |
| 7922967 | High-strength and high-toughness magnesium based alloy, driving system part using the same and manufacturing method of high-strength and high-toughness magnesium based alloy material | — | 2011-04-12 |
| 7909948 | Alloy powder raw material and its manufacturing method | Mitsuhiro Goto, Hideaki Fukui, Shuji Shiozaki, Hajime Agata, Katsuhito Itakura +1 more | 2011-03-22 |