Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357923 | Rolling bearing and bearing device | Chuichi Sato, Shoji Horike, Tsuyoshi Saito, Dai Kinno | 2002-03-19 |
YS
Yuichi Sumita
Overall (2002): #83,126 of 266,432Top 35%
1
Patents 2002