Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6774588 | Controlling apparatus for linear oscillation motor and method for controlling linear oscillation motor | Atsushi Takahashi, Takio Maekawa, Mikihiro Yamasita | 2004-08-10 |