Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10252192 | Filter medium, filtering device using filter medium, and filter medium manufacturing method | Hidetaka Ujike, Takahiko Ishimaru, Fumikatsu Nagai | 2019-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10252192 | Filter medium, filtering device using filter medium, and filter medium manufacturing method | Hidetaka Ujike, Takahiko Ishimaru, Fumikatsu Nagai | 2019-04-09 |