Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4535382 | Oil-impregnated capacitor | Hidekazu Wada, Kohei Shiota | 1985-08-13 |
| 4191921 | Corona discharge detection apparatus which eliminates periodic noise | — | 1980-03-04 |
HY
Hironori Yoshino
Overall (All Time): #2,354,475 of 4,157,543Top 60%
2
Patents All Time