Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554090 | Shaft seal device mounted rotating electrical machine | Shohei Tanaka | 2020-02-04 |
YT
Yasuhiro TOHODA
Overall (All Time): #2,774,039 of 4,157,543Top 70%
1
Patents All Time