Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10689022 | Steering wheel grip detection device | Shinji Fujikawa, Hiroshi Naitou, Tsuyoshi Nishio | 2020-06-23 |
| 10640138 | Steering wheel grip detection device | Shinji Fujikawa, Hiroshi Naitou, Tsuyoshi Nishio, Nobuharu Katsuki | 2020-05-05 |