Issued Patents 2020
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10880592 | Digital contents receiving apparatus | — | 2020-12-29 |
| 10873729 | Monitoring system | — | 2020-12-22 |
| 10848607 | Cycling hearing device and bicycle system | Hiroshi Hosoi, Yoji Hosoi | 2020-11-24 |
| 10834506 | Stereo earphone | Hiroshi Hosoi, Yoji Hosoi, Masashi Morimoto | 2020-11-10 |
| 10803156 | Biometrics system, biologic information storage, and portable device | Tohru Matsui | 2020-10-13 |
| 10795321 | Wrist watch with hearing function | Hiroshi Hosoi, Yoji Hosoi | 2020-10-06 |
| 10779075 | Incoming/outgoing-talk unit and incoming-talk unit | Hiroshi Hosoi, Yoji Hosoi, Masashi Morimoto | 2020-09-15 |
| 10778823 | Mobile telephone and cartilage-conduction vibration source device | Hiroshi Hosoi, Yoji Hosoi, Masashi Morimoto | 2020-09-15 |
| 10778824 | Pen-type handset | Hiroshi Hosoi, Yoji Hosoi | 2020-09-15 |
| 10764422 | Digital image viewing system, a cellar phone and a digital photo frame | — | 2020-09-01 |
| 10728535 | 3D image contents viewing system | — | 2020-07-28 |
| 10726116 | Biometrics system, biologic information storage, and portable device | Tohru Matsui | 2020-07-28 |
| 10674231 | Receiving apparatus capable of receiving digital contents and commercial messages | — | 2020-06-02 |
| 10592547 | Digital camera with communication function | Tohru Matsui | 2020-03-17 |