Inventor
MOTEGI NAWOTO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MOTEGI NAWOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
7 patentsUS5065404ANov 12, 1991
Transverse-mode oscillation semiconductor laser device
TOSHIBA KK25 citations92
US4640737AFeb 3, 1987
Dry etching method of compound semiconductor
TOSHIBA KK27 citations88
US4635268AJan 6, 1987
Semiconductor laser device having a double heterojunction structure
TOSHIBA KK29 citations88
US4691321ASep 1, 1987
Semiconductor laser device having current confining and built-in waveguide structure
TOSHIBA KK20 citations81
US5150191ASep 22, 1992
P-type II-VI compound semiconductor doped
TOSHIBA KK17 citations73
US4974233ANov 27, 1990
Semiconductor laser device
TOSHIBA KK3 citations62
US4858241AAug 15, 1989
Semiconductor laser device
TOSHIBA KK3 citations62