Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11058170 | Footwear | Tsuyoshi Nishiwaki, Sho TAKAMASU, Yutaro Iwasa, Shigeyuki Mitsui, Katsunori Yagyu | 2021-07-13 |
| 9480304 | Spike sole reinforced by fiber reinforcement | Norihiko TANIGUCHI, Shigeru Hibino | 2016-11-01 |