Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447246 | Torque converter | Hiroya Abe, Tetsurou Maruyama | 2002-09-10 |
MS
Masatoshi Sakato
Overall (2002): #158,312 of 266,432Top 60%
1
Patents 2002