Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9365714 | Fluoropolymers and surface treatment agent | Norimasa Uesugi, Ikuo Yamamoto, Peter Cheshire Hupfield | 2016-06-14 |
| 8653019 | Stain remover containing fluoropolymer | Fumihiko Yamaguchi, Kazunori Hayashi | 2014-02-18 |