Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8418379 | Shoe sole with reinforcement structure | Tsuyoshi Nishiwaki, Satoshi Kiso | 2013-04-16 |
| 8272148 | Sports shoes having upper part with improved fitting property | Tsuyoshi Nishiwaki, Norihiro Nishikawa | 2012-09-25 |
| 8074377 | Shoe sole with reinforcement structure | Tsuyoshi Nishiwaki, Satoshi Kiso | 2011-12-13 |