KoshidakaLtd. 

Koshidaka Holdings Co., Ltd., established in 1967 and based in Tokyo, Japan, operates a variety of businesses including karaoke and hot spring bath facilities, serving both domestic and international markets. Its entertainment offerings feature the popular Karaoke Manekineko chain and One Kara, a specialized singing booth tailored for solo performers. For relaxation, the company provides Maneki no Yu bath houses, which are known for their natural hot springs, superior culinary experiences, and versatile spaces for unwinding or hosting events. Furthermore, Koshidaka Holdings also engages in real estate rental and property management.