Date	Oct. 29, 2024 (Tue) -- Oct. 31 (Thu.)
Location	Pacifico Yokohama
URL	https://www.optronics.co.jp/interopto/en/

Date	July 16, 2025 (Wed) -- July 17 (Thu.)
Location	Mydoe Osaka
URL	https://www.optronics.co.jp/opto-kansai/ (Japanese only)

Date	Sept2 3, 2025 (Wed.) -- Sept. 5 (Fri.)
Location	Makuhari Messe
URL	https://www.jasis.jp/ (Japanese only)