Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822492 | Variable-frequency pulse generator | — | 2004-11-23 |
| 6809491 | Positioning control method | Kiyofumi Funahashi | 2004-10-26 |
YN
Yasuhiro Nakashima
Overall (2004): #34,314 of 270,089Top 15%
2
Patents 2004