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Inventor
KAMIGAKI TOMOO
JP
2 patents
Patents
2 patents
US5115329A
May 19, 1992
Electroluminescent device having a liquid crystal layer adjacent to the electroluminescent layer without any electrode placed therebetween
ALPS ELECTRIC CO LTD
19 citations
80
US5035960A
Jul 30, 1991
Magnetic recording medium for magnetic encoder
ALPS ELECTRIC CO LTD
8 citations
67