Inventor
KIRIHATA FUMIAKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KIRIHATA FUMIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI ELECTRIC CO LTD
4 patentsUS5360984ANov 1, 1994
IGBT with freewheeling diode
FUJI ELECTRIC CO LTD92 citations92
US5669546ASep 23, 1997
Apparatus for manufacturing semiconductor device and method of manufacturing the semiconductor device using the same
FUJI ELECTRIC CO LTD8 citations70
US5043795AAug 27, 1991
Semiconductor device
FUJI ELECTRIC CO LTD7 citations66
US5010384AApr 23, 1991
Gate turn-off thyristor with resistance layers
FUJI ELECTRIC CO LTD3 citations60