Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12090712 | Method of manufacturing composite, and composite | Daisuke Hirabayashi | 2024-09-17 |
| 11958600 | Roadable aircraft | Daisuke Hirabayashi, Yutaka Sasaki | 2024-04-16 |
| 11873113 | Fastening structure | Hiroyuki Tsubata | 2024-01-16 |
| 11820184 | Land-and-air vehicle and method of operating land-and-air vehicle | Daisuke Hirabayashi | 2023-11-21 |
| 11623374 | Resin impregnation measurement device | — | 2023-04-11 |
| 11518494 | Composite material structure and manufacturing method of composite material structure | Megumi Hiraki, Kousaburou AKIBA, Shigeru Tsuruta | 2022-12-06 |
| 11465374 | Resin impregnation measurement system | — | 2022-10-11 |
| 11447266 | Composite structure, aircraft, and lightning current guiding method | Megumi Hiraki | 2022-09-20 |
| 4676833 | Method for reproducing composition of electrolytic polishing solution for niobium material | Hirotoshi Nomura | 1987-06-30 |