Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11295299 | Information processing apparatus | Norihiko Fujita, Koji Ito, Hisanori Arai | 2022-04-05 |
| 9497796 | Portable terminal device, portable terminal oriented method, currency information issuance server apparatus, currency information issuance method, and computer program product | Norihiko Fujita, Koji Ito, Hisanori Arai | 2016-11-15 |
| 7720717 | Mobile terminal device, mobile terminal method, mobile terminal program, and electronic money server | Norihiko Fujita, Koji Ito, Hisanori Arai | 2010-05-18 |