Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9364837 | Centrifugal dehydration method and centrifugal dehydration device | Kaoru Yamaguchi, Masashi Uehane, Katsuya Hirano, Isamu Tobita | 2016-06-14 |
| 5882246 | Wet agitating ball mill and method | Mitsugu Inkyo, Takashi Tahara | 1999-03-16 |