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Inventor
YOSHIDA SHIGEKAZU
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA SHIGEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
3 patents
US5055721A
Oct 8, 1991
Drive circuit for igbt device
MITSUBISHI ELECTRIC CORP
42 citations
91
US4881118A
Nov 14, 1989
Semiconductor device
MITSUBISHI ELECTRIC CORP
35 citations
91
US4984051A
Jan 8, 1991
Semiconductor device having directly connected source terminal
MITSUBISHI ELECTRIC CORP
6 citations
70
SHARP KK
1 patent
US4636063A
Jan 13, 1987
Automatic exposure adjusting device
SHARP KK
9 citations
73