Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11295699 | Display device and display control method | Akitoshi Sudo | 2022-04-05 |
| 11152689 | In-vehicle wireless display and in-vehicle display system | Akitoshi Sudo, Tomotaka Kaneda, Takashi Yanagi | 2021-10-19 |
| 11153117 | On-board instrument, signal output device, on-board instrument setting system, and signal value information acquisition method | Akitoshi Sudo | 2021-10-19 |
| 10860277 | Coupled display device | Kazumasa Nagayama, Nobuaki Aoki, Akitoshi Sudo | 2020-12-08 |
| 10732920 | Coupled display device | Kazumasa Nagayama, Nobuaki Aoki, Akitoshi Sudo | 2020-08-04 |
| 10613380 | Display device and coupled display device | Nobuaki Aoki, Akitoshi Sudo | 2020-04-07 |
| D879776 | Information display for railway vehicle | Akitoshi Sudo, Tetsuya Yasui, Makoto Shoro | 2020-03-31 |
| 8799965 | On-train information providing device, on-train information providing system, and audio data providing method | Kazunari Morimoto, Masao Oki | 2014-08-05 |
| 8214659 | Communication device having pull-up voltage supply circuit supplying pull-up voltage via one power supply during standby state and another power supply during power-on state | — | 2012-07-03 |
| 7707440 | Power supply unit for an electronic device such as an electronic device having a tuner | Hiroaki Tokumaru, Yasuhiko Kawai | 2010-04-27 |
| 7486066 | Transformer, multi-output switching power supply, liquid crystal television | — | 2009-02-03 |