Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726866 | Method of making a sintered friction member | Yutaka Maruyama | 2004-04-27 |
| 6720707 | Vibration type actuator | Jun Tamai | 2004-04-13 |
SK
Satoru Kitajima
Overall (2004): #42,679 of 270,089Top 20%
2
Patents 2004