Hayato Matsuo
From Transformers Wiki
Hayato Matsuo (松尾 早人; Matsuo Hayato) (b. August 13, 1965) is a Japanese composer. He's done work for such diverse properties as Hellsing Ultimate, The World God Only Knows, and Keijo.
In the world of Transformers, he's responsible for the musical score for Legends of the Microns.