Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752188 | Pneumatic tire with specified bead portion | Yoshio Ohara, Yukio Endo, Kiyoshi Ueyoko, Kazuki Numata | 2004-06-22 |
| 6736178 | Pneumatic tire with specified bead portion | Yoshio Ohara, Yukio Endo, Kiyoshi Ueyoko, Kazuki Numata | 2004-05-18 |