Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326689 | Shifter abnormality diagnosis device and shifter abnormality diagnosis method | Keisuke Ichikawa, Tomoaki Kabe | 2022-05-10 |
| 11246404 | Plaque detecting device and toothbrush incorporating same | Hideyuki Yamashita, Hideaki Yoshida, Yasuhiro Kawabata, Masashi Kitamura | 2022-02-15 |