Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158947 | Mobile telephone utilizing cartilage conduction | Hiroshi Hosoi, Masashi Morimoto, Masahide Tanaka | 2018-12-18 |
| 10103766 | Wristband-type handset and wristband-type alerting device | Hiroshi Hosoi, Masahide Tanaka | 2018-10-16 |
| 10079925 | Mobile telephone | Hiroshi Hosoi, Masashi Morimoto, Masahide Tanaka | 2018-09-18 |
| 10075574 | Mobile telephone | Hiroshi Hosoi, Masahide Tanaka | 2018-09-11 |
| 10013862 | Watching system, watching detection device, and watching notification device | Hiroshi Hosoi, Masahide Tanaka | 2018-07-03 |
| 9980024 | Hearing system and finger ring for the hearing system | Hiroshi Hosoi, Masahide Tanaka | 2018-05-22 |
| 9894430 | Incoming/outgoing-talk unit and incoming-talk unit | Hiroshi Hosoi, Masashi Morimoto, Masahide Tanaka | 2018-02-13 |