Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072346 | Method for producing metal and method for producing refractory metal | Yuichi Ono, Koji Akiyama, Motoshige Sato, Bunji Akimoto | 2018-09-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072346 | Method for producing metal and method for producing refractory metal | Yuichi Ono, Koji Akiyama, Motoshige Sato, Bunji Akimoto | 2018-09-11 |