Issued Patents All Time
Showing 25 most recent of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12067875 | Travel assistance method, road captured image collection method, and roadside device | Tsuyoshi Ueno, Shintaro Muramatsu, Yoichi Nakagawa, Koichi Aihara, Makoto Yasugi | 2024-08-20 |
| 11790783 | Pedestrian device, vehicle-mounted device, mobile body guidance system, and mobile body guidance method | Tsuyoshi Ueno | 2023-10-17 |
| 11764887 | Wireless communication device and notification method | — | 2023-09-19 |
| 11587121 | Pedestrian device, communication device, and information distribution method | Tsuyoshi Ueno, Masahito Sugahara, Shintaro Muramatsu | 2023-02-21 |
| 11212653 | Terminal device, roadside device, communications system, and communications method | Tsuyoshi Ueno, Kazumasa Gomyo, Satoshi Tanaka, Shintaro Muramatsu | 2021-12-28 |
| 11037438 | Roadside device, pedestrian device, communication system, abnormality detection method, and abnormality communication method | Tsuyoshi Ueno, Yoshiyuki OKUBO, Jun Ishida | 2021-06-15 |
| 10771921 | Pedestrian terminal device, vehicle-mounted terminal device, pedestrian-to-vehicle communication control device, pedestrian-to-vehicle communication system, and pedestrian-to-vehicle communication method | Tsuyoshi Ueno, Yoshimasa SHIROSAKI, Satoshi Tanaka, Yoshiyuki OKUBO, Shintaro Muramatsu | 2020-09-08 |
| 10721021 | Base station, controller, communication system, and interference avoidance method | Mitsuru Uesugi | 2020-07-21 |
| 10688928 | Pedestrian-vehicle communication system, in-vehicle terminal device, pedestrian terminal device and safe-driving assistance method | Tsuyoshi Ueno, Satoshi Tanaka, Yoshimasa SHIROSAKI, Shintaro Muramatsu | 2020-06-23 |
| 10630457 | Base station, terminal apparatus, radio communication system, and communication method | — | 2020-04-21 |
| 10431090 | Pedestrian-vehicle communication system | Yoshimasa SHIROSAKI, Yoshiyuki OKUBO, Tsuyoshi Ueno | 2019-10-01 |
| 10305630 | Base station, controller, communication system, and interference avoidance method | Mitsuru Uesugi | 2019-05-28 |
| 10278086 | Base station | — | 2019-04-30 |
| 10193726 | OFDM-CDMA equipment and method | — | 2019-01-29 |
| 10142073 | Terminal apparatus, radio communication system and communication method | — | 2018-11-27 |
| 9979508 | Communication device and communication method | — | 2018-05-22 |
| 9820174 | Base station | — | 2017-11-14 |
| 9780982 | OFDM-CDMA equipment and method | — | 2017-10-03 |
| 9764578 | Ink ribbon, ink ribbon cassette and printer | Takayuki Ehara | 2017-09-19 |
| 9673876 | Communication device and communication method | — | 2017-06-06 |
| 9479377 | OFDM-CDMA equipment and method | — | 2016-10-25 |
| 9418710 | Nanoparticulate-trapping filter for hard disk drive | Seong-Hun Choe, Keio Wakabayashi | 2016-08-16 |
| 9270511 | OFDM-CDMA equipment and method | — | 2016-02-23 |
| 9106281 | Integrated circuit for controlling communication device and communication method | — | 2015-08-11 |
| 9077600 | OFDM-CDMA equipment and method | — | 2015-07-07 |