Yes, he did and into the early Kamakura period as well
Only during the Kamakura period
He served in the later Heian period
Answer
Certainly! Teika's literary career spanned two significant eras in Japanese history, the Heian period, known for its cultural prosperity and refined aesthetics, and the early Kamakura period, marked by political change and the rise of the samurai class.
The Enchanting Rhythms of Fujiwara no Teika: A Literary Journey