Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12423344 | Question generation apparatus, question generation method, and recording medium for AI-assisted decision making | Kosuke Akimoto | 2025-09-23 |
| 12216696 | Classification system, method, and program | Taro Yano, Masafumi Oyamada | 2025-02-04 |
| 12086853 | Intermediary device, control method and storage medium | Masafumi Oyamada, Keigo Kimura | 2024-09-10 |
| 11948098 | Meaning inference system, method, and program | Masafumi Oyamada | 2024-04-02 |
| 11860910 | Information provision system, method, and program | Keigo Kimura | 2024-01-02 |