Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969334 | Artificial blood vessel | Yasuhiro Fujii, Susumu Ozawa, Tatsuyuki Nakatani | 2024-04-30 |
| 11401604 | Film formation method | Tatsuyuki Nakatani, Susumu Ozawa, Yasuhiro Fujii, Haruhito Uchida | 2022-08-02 |