Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D907861 | Pet cage | Kohei Sato | 2021-01-12 |
| D907862 | Pet cage | Kohei Sato | 2021-01-12 |
| 8470496 | Ion conductive material, conductive film for fuel cell, film electrode bonded body and fuel cell | Toyoki Kunitake, Yoshitaka Aoki | 2013-06-25 |
| 8398754 | Proton conducting membrane and method for producing proton conducting membrane | Toyoki Kunitake, Yuanzhi Li, Yoshitaka Aoki | 2013-03-19 |