Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473725 | High-pressure gas tank and method for producing high-pressure gas tank | Shinji Miyoshi | 2022-10-18 |
| 11226068 | High-pressure tank and manufacturing method of high-pressure tank | — | 2022-01-18 |