Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031674 | High-pressure hydrogen container | Hiroshi Okano, Kotaro Kadota, Shusaku Takagi, Kazuki Matsubara | 2024-07-09 |
| 11982644 | Life estimation apparatus for accumulator and life extension method for pressure accumulator | Hiroshi Okano, Akihide Nagao, Nobuyuki Ishikawa, Kazuki Matsubara | 2024-05-14 |