Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D541944 | Foot sole massager | — | 2007-05-01 |
| 6619475 | Golf bag with honeycomb cell structure | — | 2003-09-16 |
| 6594921 | Shoe with a pivotal counter portion | Yui Laio | 2003-07-22 |
| D334463 | Shoe sole shock absorber | — | 1993-04-06 |
| 4918838 | Shoe sole having compressible shock absorbers | — | 1990-04-24 |