Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340244 | Rolling bearing for hard disk drive | Yasunobu Fujita, Masao Yamamoto, Kouichi Hachiya, Atsushi Yokouchi, Toshikazu Yabe +1 more | 2002-01-22 |
ES
Emiko Shiraishi
Overall (2002): #223,935 of 266,432Top 85%
1
Patents 2002