Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473732 | Pressure vessel | Osamu Sawai | 2022-10-18 |
| 11447005 | High-pressure container unit | Osamu Sawai | 2022-09-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473732 | Pressure vessel | Osamu Sawai | 2022-10-18 |
| 11447005 | High-pressure container unit | Osamu Sawai | 2022-09-20 |