Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485785 | Method for producing fine powder and the fine powder produced by the same | Toshiyuki Niwa, Kazumi Danjo, Masaaki Nishio, Yasuo Nakanishi, Sakiko Kawamura | 2019-11-26 |
| 9044758 | Method for producing fine powder and the fine powder produced by the same | Toshiyuki Niwa, Kazumi Danjo, Masaaki Nishio, Yasuo Nakanishi, Sakiko Kawamura | 2015-06-02 |