Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525567 | Ventilation housing | Daisuke Kitagawa, Satoshi Nishiyama, Youzou Yano | 2022-12-13 |
| 11472165 | Plate-like composite material | Shunji Imamura, Shimpei Yakuwa, Kou Uemura, Yuya Kitagawa | 2022-10-18 |
| 11453762 | Plate-like composite material containing polytetrafluoroethylene and filler | Shimpei Yakuwa, Kou Uemura, Shunji Imamura, Tao Gu | 2022-09-27 |
| 11439958 | Porous polytetrafluoroethylene membrane, and waterproof air-permeable membrane and waterproof air-permeable member including the same | Teppei Tezuka, Youzou Yano, Kazuhiro Omura | 2022-09-13 |
| 11376554 | Porous polytetrafluoroethylene membrane, and waterproof air-permeable membrane and waterproof air-permeable member including the same | Teppei Tezuka, Youzou Yano, Kazuhiro Omura | 2022-07-05 |
| 11331876 | Electrically insulating resin composition and laminate sheet | Yasuyuki Kihara, Akira Tamai, Hiroichi Ukei, Mizuki Yamamoto | 2022-05-17 |