Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158617 | Semiconductor device including a circuit for transmitting a signal | Toshihiko Akiba, Nobuhiro Kinoshita, Yosuke Katsura | 2021-10-26 |
| 11063009 | Semiconductor device | Toshihiko Akiba, Takuo Funaya, Hideaki Tsuchiya, Yuichi Yoshida | 2021-07-13 |
| 10890243 | Motor with deceleration mechanism | Hiroyuki Yoshida, Satoru Yoshida | 2021-01-12 |