Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461507 | Continuous squeeze-dewatering device | Eiichi Ishigaki, Kunio Fujita, Masayoshi Katayama, Masafumi Nasu | 2002-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461507 | Continuous squeeze-dewatering device | Eiichi Ishigaki, Kunio Fujita, Masayoshi Katayama, Masafumi Nasu | 2002-10-08 |