Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044314 | Sealing device | Masamichi KISHIRO, Nobuhiro Nishimura | 2024-07-23 |
| 11536372 | Sealing device | — | 2022-12-27 |
| 11255437 | Sealing device | Masamichi KISHIRO, Tatsuya Mori | 2022-02-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044314 | Sealing device | Masamichi KISHIRO, Nobuhiro Nishimura | 2024-07-23 |
| 11536372 | Sealing device | — | 2022-12-27 |
| 11255437 | Sealing device | Masamichi KISHIRO, Tatsuya Mori | 2022-02-22 |