Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828994 | Video camera system having remote commander | Hiroki Oka, Toshiyuki Hisatsune, Tetsu Sumii, Shigeya Yasui | 2004-12-07 |
| 6812608 | Direct current motor having field magnets formed by injection molding synthetic resin, with which magnetic particles are mixed, to the inner periphery of the stator core | Fumikiyo Nakazawa, Tsugiyoshi Ono | 2004-11-02 |