Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9415421 | Powder classifying device | Kazumi Kozawa, Kosuke Ando, Masaru Kyugo, Daisuke Sato | 2016-08-16 |
| 9327288 | Method of grinding powder | Kazumi Kozawa | 2016-05-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9415421 | Powder classifying device | Kazumi Kozawa, Kosuke Ando, Masaru Kyugo, Daisuke Sato | 2016-08-16 |
| 9327288 | Method of grinding powder | Kazumi Kozawa | 2016-05-03 |