Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121664 | Signal conversion device and motor drive system | — | 2021-09-14 |
| 10931214 | Motor unit | — | 2021-02-23 |
| 9479093 | Motor driving device | Toshihiro Okabe, Akiko Soma, Makoto Yajima, Hiroaki Taka | 2016-10-25 |
| 9281730 | Motor driving system | Toshihiro Okabe, Akiko Soma, Makoto Yajima | 2016-03-08 |
| 7068007 | Stepping motor driving system and stepping motor driving process | — | 2006-06-27 |