Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837602 | Hydrogen storage tank | Shusaku Takagi, Mitsuo Kimura, Nobuyuki Ishikawa, Toshio Takano | 2020-11-17 |
| 10788083 | Work vehicle | Daisuke Inaba, Tomoya Omura | 2020-09-29 |
| 10697036 | Steel material for composite pressure vessel liner and steel pipe or tube for composite pressure vessel liner | Shusaku Takagi, Mitsuo Kimura, Hiroshi Okano | 2020-06-30 |