Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502307 | Double row taper-roller bearing and method of assembling the same bearing | Michio Komaba, Katsumi Kobayashi | 2003-01-07 |
ES
Eishi Shibuya
Overall (2003): #231,398 of 273,478Top 85%
1
Patents 2003