Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10560548 | Delivery system, delivery method, and delivery program | Takeshi Miura, Shinichi Tanaka, Tetsuo Watanabe | 2020-02-11 |
| 7333284 | Data access control apparatus, data access control method, controller, and computer program | Hiroaki Eto, Akihiro Kikuchi | 2008-02-19 |