Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11981785 | Water-barrier laminated film | Shinpei OKUYAMA, Keisuke Takayama, Shunya Nangou, Yoshihiro Ohta | 2024-05-14 |
| 10556411 | Water barrier laminate | Shunya Nangou, Shinpei OKUYAMA, Kota Mori, Naru Kawahara | 2020-02-11 |