Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792985 | Pneumatic tire including blocks each provided with cut-slope | — | 2004-09-21 |
| D491517 | Tire Tread | Nobuaki Minami, Saburo Miyabe, Helmut Wolfgang Fehl, Christian Windisch | 2004-06-15 |
| D491518 | Tire tread | Saburo Miyabe, Helmut Wolfgang Fehl, Christian Windisch, Wako Iwamura, Nobuaki Minami | 2004-06-15 |