Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9444821 | Management server, communication cutoff device and information processing system | Wataru Fukushima, Takuma Iryo, Masatoshi Yamamoto | 2016-09-13 |
| 9432549 | Information processing device, server device, and peripheral device management method | Hikohisa Kitai, Yoshinobu Araya, Yoshihisa Taira | 2016-08-30 |
| 8549190 | Information processing device and consumable item management method | Hikohisa Kitai, Yoshinobu Araya, Yoshihisa Taira | 2013-10-01 |