Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383026 | Shoe sole and shoe | Hiroki Nakamura, Keishi Kitamoto, Yuji Tamakoshi, Seiji Yano, Shingo Masumoto +4 more | 2025-08-12 |
| 10448705 | Shoe sole with improved grip capacity | Takashi Inomata, Kenta Moriyasu, Yasuyuki Takada, Yousuke Atarashi, Fumitaka Kamifukumoto | 2019-10-22 |
| 8453344 | Shoe sole with reinforcing structure and shoe sole with shock-absorbing structure | Tsuyoshi Nishiwaki, Toshikazu Kayano, Tomohiro Hayashi | 2013-06-04 |
| D575486 | Pair of shoe outsoles | Hidenori Yamashita | 2008-08-26 |
| D571086 | Pair of shoe outsoles | Hidenori Yamashita | 2008-06-17 |
| D561442 | Pair of shoe outsoles | Toshikazu Kayano | 2008-02-12 |
| D553846 | Shoe outsole and midsole | Toshikazu Kayano | 2007-10-30 |