Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393051 | Aerial display apparatus | — | 2025-08-19 |
| 12060041 | Foreign body removal device and drive device for foreign body removal device | Takayuki Kato, Akinobu Kubota, Yasuhiro Ichikawa | 2024-08-13 |
| 11975731 | Driving assistance system, driving assistance method, and program | Atsushi Hayami, Masao Makita | 2024-05-07 |
| 11662860 | Reference position setting method and operation detection device for displaying an operation surface as a virtual image | — | 2023-05-30 |
| 11380000 | Operation detection device and operation detection method | — | 2022-07-05 |
| 11237673 | Operation detection device and operation detection method | — | 2022-02-01 |
| 11230271 | Foreign body removal device and drive device for foreign body removal device | Takayuki Kato, Akinobu Kubota, Yasuhiro Ichikawa | 2022-01-25 |
| 11194403 | Reference position setting method and virtual image display device | — | 2021-12-07 |
| 7570727 | Data transmission controller and sampling frequency converter | Naotoshi Nishioka | 2009-08-04 |