Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113045 | Molded foam article, foamed sole, and shoe | Junichiro Tateishi, Kenichi Harano, Keisuke Yamada | 2018-10-30 |
| 6438870 | Shoe sole with shock absorber structure | Tsuyoshi Nishiwaki, Shigeyuki Mitsui | 2002-08-27 |