Hirayama Hiromitsu

TA Tdk Electronics Ag: 3 patents #83 of 503Top 20%

📍 Funabashi, JP: #412 of 1,104 inventorsTop 40%

Overall (All Time): #1,684,530 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
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
4213084	Variable leakage transformer	—	1980-07-15