In 1985, Imamichi (under the alias "Chakku Mūton," or "Chuck Mouton") composed "Ura Niwa no Gare-ji de Dakishimete" (lit.
In celebration of what would have been John Lennon's 50th birthday, the event was the first large-scale charity event held in Japan and sought to promote environmental awareness through music, featuring various top international artists (including Miles Davis, Natalie Cole, Lenny Kravitz, and Hall & Oates) along with a number of famous Japanese artists such as Kiyoshiro Imawano, Haruomi Hosono and Yukihiro Takahashi, for a total of 29 performances.
[1] Imamichi (who often goes by the nickname Imasa) married the head stylist for the Barbee Boys on March 3, 1991 at precisely 3:33 a.m. (The year 1991 corresponds to the Japanese calendar scheme as Heisei 3, thus making his marriage on 3/3/3 at 3:33.)
The two did not have children and divorced in January 2007, at least in part due to a poor relationship between Imamichi and Kei-Tee's father, Japanese publisher and film producer, Haruki Kadokawa.
Although there were five members in Barbee Boys, when you exclude the saxophonist, Konta, the band basically consisted of only three main instruments: drums, bass and guitar.
Since his time with Barbee Boys, Imamichi has composed songs with artists such as Kaori Kawamura, and has recorded as a guitarist with Psy-S, Misato Watanabe, Motoharu Sano, and Yōsui Inoue, among others.