Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4786408 | Filtration apparatus with means for preventing peeling off of a pre-coat layer | Hiroshi Kuroda, Satoshi Noguchi, Seiichiro Ichikawa, Toshio Otsuka | 1988-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4786408 | Filtration apparatus with means for preventing peeling off of a pre-coat layer | Hiroshi Kuroda, Satoshi Noguchi, Seiichiro Ichikawa, Toshio Otsuka | 1988-11-22 |