Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11551015 | Merchandise reading apparatus and merchandise information processing apparatus | Sunao Tsuchida, Sadatoshi Oishi, Jun Yaginuma, Yuki Koike | 2023-01-10 |
| 11393012 | Article input device and article input system | Sadatoshi Oishi | 2022-07-19 |
| 11194977 | Merchandise reading apparatus and merchandise information processing apparatus | Sunao Tsuchida, Sadatoshi Oishi, Jun Yaginuma, Yuki Koike | 2021-12-07 |
| 10872210 | Reading apparatus | Sadatoshi Oishi | 2020-12-22 |
| 10776590 | Wireless tag reading apparatus | — | 2020-09-15 |
| 10657336 | Merchandise reading apparatus and merchandise information processing apparatus | Sunao Tsuchida, Sadatoshi Oishi, Jun Yaginuma, Yuki Koike | 2020-05-19 |
| 10270165 | Antenna device | Makoto Higaki, Makoto Sano | 2019-04-23 |
| 10218426 | Antenna device, wireless communication device and signal transmission method | Makoto Sano, Makoto Higaki | 2019-02-26 |