Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4456900 | High frequency coil | Yasuhiro Sasaki, Minoru Uchida | 1984-06-26 |
YT
Yohtaro Toyoshima
Tdk Electronics Ag: 1 patents #234 of 503Top 50%
Overall (All Time): #4,036,848 of 4,157,543Top 100%
1
Patents All Time