Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D480047 | Decorative surface of a tire sidewall | — | 2003-09-30 |
| D452203 | Decorative surface of a tire sidewall | — | 2001-12-18 |
| D450034 | Decorative surface of a tire sidewall | — | 2001-11-06 |
| D449576 | Decorative surface of a tire sidewall | — | 2001-10-23 |
| D400917 | Plotter | Hidemi Ando | 1998-11-10 |