KE

Katsuhiko Egami

AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
Overall (All Time): #2,462,605 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12425786 Speaker distortion compensation device and speaker unit Yuji Saito, Hiroyuki Taguchi 2025-09-23