Tomotaka Imamichi (????ยท????, Imamichi Tomotaka, kanji: ????, aka Imasa), (born October 12, 1959) is a Japanese music producer, guitarist and songwriter from Tokyo, Japan.
He first got his huge break in the Japanese music circuit in 1984 as the guitarist and primary songwriter for the rock band, Barbee Boys, although it is reported that he has been writing music himself since at least 1975 after being highly influenced by Toshikatsu Utsumi from the legendary folk band Carol.