Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8715559 | Non-porous sinter molded article of tetrafluoroethylene resin, expanded tetrafluoroethylene resin molded article, producing methods therefor, composite member, filter, impact deformation absorber and sealing material | Fumihiro Hayashi, Shinichi Kanazawa, Atsushi Uno, Shigetoshi Ikeda, Toshiaki Yagi | 2014-05-06 |
| 7220799 | Radiation-modified poly (tetrafluoroethylene) resin feeds and a process for producing the same | Akihiro Oshima | 2007-05-22 |
| 6762215 | Radiation-modified poly(tetrafluoroethylene) resin feeds and a process for producing the same | Akihiro Oshima | 2004-07-13 |
| 6204301 | Fluoroplastic composites and a process for producing the same | Akihiro Oshima, Yosuke Morita, Tadao Seguchi, Yoneho Tabata | 2001-03-20 |