Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6347980 | Method for grinding traction surface of half-toroidal-type continuously variable transmission disk | Hiroyuki Ikeda, Masami Tanaka | 2002-02-19 |
YK
Yuukou Kamamura
Overall (2002): #83,937 of 266,432Top 35%
1
Patents 2002