Founded in early 1980s
Founder, past-President, Mr. Shigeo Kazama of Sogo Electronics
AOC Japan worked together with Sogo’s EW Seminars (1980 - 94)
Sleeping Chapter after seminars and woke up in 2012
Since then, held an annual EW conference every year (2012 – 24)
Mr. Kazama passed away in Jan. 2024.
Current Officers
Masaaki Kobayashi: AOC Japan Chapter President, EW Research Group Chair
Haruko Kawahigashi, AOC Japan Chapter Secretary, EW Research Group Secretary
Seminar in Early Days
2024 EW/SANE EW Conference
2021 EW Conference Mr. Kazama’s speech