Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10980316 | Shoes | Masashi Isobe, Seigo Nakaya, Fumitaka Kamifukumoto, Hiroaki Nishimura | 2021-04-20 |
| 9775402 | Shoe sole having outsole and midsole | Kenji Sakamoto, Seigo Nakaya, Rena Furuishi, Toshihiko Nakamura | 2017-10-03 |
| 9763495 | Upper of shoe | Yasuyuki Takada, Shingo Masumoto | 2017-09-19 |
| 9737117 | Lace fitting structure | Keizo Nakanishi | 2017-08-22 |