Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6259226 | Controller for AC motor | Toshiyuki Kaitani, Tetsuaki Nagano, Tsutomu Kazama, Masanori Ozaki | 2001-07-10 |
| 5886491 | Position control unit for electric motor | Masahiko Yoshida, Tetsuaki Nagano | 1999-03-23 |
| 5652491 | Position controller for an electric motor | Yasushi Ikawa, Masanori Ozaki, Shizuo Kumekawa, Tetsuaki Nagano | 1997-07-29 |