Inventor

SUEOKA TETSURO

JP5 patents

⚠️ This page may combine multiple inventors who share the name “SUEOKA TETSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEIDENSHA ELECTRIC MFG CO LTD

4 patents

US4092703AMay 30, 1978

Gate controlled semiconductor device

MEIDENSHA ELECTRIC MFG CO LTD25 citations80

US4291325ASep 22, 1981

Dual gate controlled thyristor with highly doped cathode base grid covered with high resistivity base layer

MEIDENSHA ELECTRIC MFG CO LTD9 citations72

US4574296AMar 4, 1986

Gate turn-off thyristor with a cathode base layer having four distinct impurity concentrations

MEIDENSHA ELECTRIC MFG CO LTD8 citations64

US4486768ADec 4, 1984

Amplified gate turn-off thyristor

MEIDENSHA ELECTRIC MFG CO LTD2 citations61

INT RECTIFIER CORP

1 patent

US4170020AOct 2, 1979

Gate turn-off thyristor for reducing the on current thereof

INT RECTIFIER CORP9 citations69