Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248591 | Control server for sharing data using distributed ledger, data sharing system with distributed ledger, and control program for sharing data with distributed ledger | Tatsuro ISHIDA, Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira | 2025-03-11 |
| 12223072 | Right-holder terminal, user terminal, and content usage method | Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira, Tatsuro ISHIDA, Hiroki Watanabe | 2025-02-11 |
| 12063292 | Proprietor terminal, user terminal, and new proprietor terminal | Shigenori Ohashi, Atsushi Nakadaira, Shigeru Fujimura, Tatsuro ISHIDA, Hiroki Watanabe | 2024-08-13 |
| 12039692 | Panoramic image synthesis device, panoramic image synthesis method and panoramic image synthesis program | Hiromu Miyashita, Megumi Isogai | 2024-07-16 |
| 11893583 | Settlement system, settlement method, user device, and settlement program | Shigenori Ohashi, Atsushi Nakadaira, Shigeru Fujimura, Tatsuro ISHIDA, Hiroki Watanabe +2 more | 2024-02-06 |