Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251589 | Gas-insulated switching device | Takao Tsurimoto, Tadahiro Yoshida, Junichi Abe | 2022-02-15 |
SY
Shintaro Yamada
Overall (2022): #257,653 of 548,613Top 50%
1
Patents 2022