HH

Hirayama Hiromitsu

TA Tdk Electronics Ag: 2 patents #13 of 84Top 20%
📍 Funabashi, JP: #10 of 55 inventorsTop 20%
Overall (1982): #13,023 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4342075 Switched mode DC to DC converter using variable leakage transformer — 1982-07-27
4328458 Variable leakage transformer and control circuit therefore — 1982-05-04