Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7090777 | Aggregation precipitation method | Hirotoshi Hinuma, Naohiro TATEISHI, Kenji Hata, Ken Suzuki, Tomoichi Fujihashi | 2006-08-15 |
| 6482320 | Solid-liquid separator | Yuichi Fuchu, Yutaka Niida, Koichi Masuda, Seiichi Tsuda | 2002-11-19 |