Inventor
TAKEUCHI MINAMI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI MINAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
5 patentsUS5464994ANov 7, 1995
Insulated-gate thyristor
TOSHIBA KK45 citations96
US5381026AJan 10, 1995
Insulated-gate thyristor
TOSHIBA KK46 citations96
US6236069B1May 22, 2001
Insulated-gate thyristor
TOSHIBA KK26 citations92
US5793065AAug 11, 1998
Insulated-gate thyristor
TOSHIBA KK29 citations92
US5089719AFeb 18, 1992
Drive circuit for a semiconductor device with high voltage for turn-on and low voltage for normal operation
TOSHIBA KK37 citations89
TOKYO SHIBAURA ELECTRIC CO
4 patentsUS4392175AJul 5, 1983
Protecting device for a gate turn-off thyristor
TOKYO SHIBAURA ELECTRIC CO9 citations72
US4609937ASep 2, 1986
Power semiconductor device with O-ring seal
TOKYO SHIBAURA ELECTRIC CO12 citations65
US4357621ANov 2, 1982
Reverse conducting thyristor with specific resistor structures between main cathode and amplifying, reverse conducting portions
TOKYO SHIBAURA ELECTRIC CO6 citations61
US4296427AOct 20, 1981
Reverse conducting amplified gate thyristor with plate-like separator section
TOKYO SHIBAURA ELECTRIC CO3 citations59