Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10378922 | Rotation angle detection apparatus | Takuya Kawamura, Toru Wakimoto, Hideaki Nakayama, Masataka Yoshimura | 2019-08-13 |
| 10006784 | Rotational angle detecting device | Takuya Kawamura, Toru Wakimoto, Hideaki Nakayama, Masataka Yoshimura | 2018-06-26 |
| 9184736 | Current mode controlled power converter | Yuji Hayashi, Keiji Shigeoka, Kimikazu Nakamura | 2015-11-10 |
| 9071149 | Electric power conversion circuit | Keiji Shigeoka, Yuji Hayashi, Kenji Tomita, Kimikazu Nakamura | 2015-06-30 |
| 8018111 | Hybrid-type synchronous machine | Sadahisa Onimaru | 2011-09-13 |
| 7821177 | Laminated core | Sadahisa Onimaru, Daisuke Miyata, Katsuhiko Oka | 2010-10-26 |
| 7759834 | Electromagnetic device | Sadahisa Onimaru, Katsuhiko Oka, Daisuke Miyata | 2010-07-20 |