Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399868 | Oil-water separation apparatus and drainage system | Masato Fujita, Masakazu Uotani, Hiroshi Koshiyama, Takeshi Kamiya, Tsunetoshi Honda +2 more | 2019-09-03 |
| 10364360 | Surface coating material, coating film, and hydrophilic oil repellent member | Masakazu Uotani, Hiroshi Koshiyama, Takeshi Kamiya, Tsunetoshi Honda, Masato Fujita +1 more | 2019-07-30 |