Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695291 | Porous polytetrafluoroethylene film and method for producing same | Fumihiro Hayashi, Hiroyuki Tsujiwaki, Atsushi Uno | 2017-07-04 |
| 9669608 | Porous polytetrafluoroethylene composite and method for producing the same | Fumihiro Hayashi, Atsushi Uno | 2017-06-06 |