Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477885 | Lubricant applying system for a rolling bearing | Katsuyoshi Yamashita, Michiharu Naka | 2002-11-12 |
MS
Masaaki Sekine
Overall (2002): #157,984 of 266,432Top 60%
1
Patents 2002