Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7800336 | Control system for synchronous electric motor | — | 2010-09-21 |
| 7289915 | Method of estimating load inertia for a motor | — | 2007-10-30 |
| 7265511 | Motor control device | — | 2007-09-04 |
| 7224141 | Position controller of motor | — | 2007-05-29 |
| 6854646 | Transaction management system and method | Takeshi Ieshima, Takeshi Yokota, Ken Nozaki, Seiji Futatsugi, Masahiro Sakashita +2 more | 2005-02-15 |