Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9865114 | Cash management method and a cash management system | Kazuhiro Doi, Minoru Higashiyama, Masatsugu Yokotani | 2018-01-09 |
| 9643756 | Storage bag and paper sheet storing device | Takashi Tanaike | 2017-05-09 |
| 9437065 | Settlement system, settlement method, and cash settlement device | Minoru Higashiyama, Kazuhiro Doi, Kenichi TAGASHIRA, Keiju Nakagawa, Masatsugu Yokotani | 2016-09-06 |
| 9058709 | Settlement system, settlement method, and cash settlement device | Minoru Higashiyama, Kazuhiro Doi, Kenichi TAGASHIRA, Keiju Nakagawa, Masatsugu Yokotani | 2015-06-16 |