Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162180 | Hydrogen station | Takeo Fukuda, Jun Takeuchi, Hisashi Nagaoka | 2021-11-02 |
SK
Shuichi Kazuno
Overall (2021): #263,206 of 548,734Top 50%
1
Patents 2021