Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9295931 | Porous polytetrafluoroethylene membrane and air filter medium | Yuri Horie, Shunichi Shimatani | 2016-03-29 |
| 9289713 | Blended nonwoven fabric, filter medium, and filter unit | Shiho Uchiyama, Yuri Horie, Masahiro Arai, Tetsuo Asano, Nobuhiro Matsunaga | 2016-03-22 |