Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352267 | Method of producing metal powder | Syoichi Yoshino, Hiroshi Izaki, Masanori Yoshino, Yosimitu Tokunaga, Naotsugu Isshiki | 1994-10-04 |
| 5180539 | Method of and apparatus for producing metal powder | Syoichi Yoshino, Hiroshi Izaki, Masanori Yoshino, Yosimitu Tokunaga, Naotsugu Isshiki | 1993-01-19 |