Born in Rikuzentakata, Iwate Prefecture, he enrolled in Hosei University but withdrew when he successfully auditioned for a part in Kamen Rider. He made his debut as Hiroshi Tsukuba in Skyrider. Hiroaki appeared in a lot of jidaigeki television dramas. He appeared the NHK jidaigeki On'yado Kawasemi in 1980–81, and in a new series Shin On'yado Kawasemi in 1997. He appeared in Hissatsu series Hissatsu Shigotonin V as the florist-turned-blacksmith named
Gu Gu, the Cat
⭐ 6.8GeishaCop: Fearsome Geisha Corps - Go to Hell
⭐ 0Dark hunter
⭐ 0Iron Maze
⭐ 4.455TANNKA
⭐ 6Kamen Rider 1 through RX: Big Gathering
⭐ 0Wonderland in the Negative
⭐ 0Assassin's Target: Iemitsu
⭐ 0P. P. Rider
⭐ 5.4No More Easy Life
⭐ 7Usogui
⭐ 5.136Shadow Hunters
⭐ 0All-Round Appraiser Q: The Eyes of Mona Lisa
⭐ 6.6The Great Shu Ra Ra Boom
⭐ 7Ataru: The First Love & The Last Kill
⭐ 6.2金融腐蝕列島 再生
⭐ 0Love for Beginners
⭐ 7.2Sure Death 4
⭐ 6.6Solanin
⭐ 7Kuroi Gashu: Kusa
⭐ 7Break Out
⭐ 6.8Mayonaka no tsuma-tachi
⭐ 0Let's Gotokuji
⭐ 0Kamen Rider: Eight Riders vs. Galaxy King
⭐ 7.7Yakuza Ladies 2
⭐ 7.7Sure Death! Brown, You Bounder!
⭐ 6Sure Death! 3
⭐ 5Sure Death 5
⭐ 0Shibuya Story
⭐ 0The Juliet Game
⭐ 0Onna no naka no futatsu no kao
⭐ 1Jealousy Game
⭐ 5.2The Rite of Loss
⭐ 0Gold Woman
⭐ 0Seventeen
⭐ 6Portrait in Prussian Blue
⭐ 0Error
⭐ 0⭐ 7⭐ 5.857⭐ 0⭐ 0⭐ 9⭐ 0⭐ 0⭐ 7⭐ 0⭐ 6.8⭐ 0⭐ 0⭐ 6.3⭐ 0⭐ 0⭐ 0⭐ 0⭐ 0⭐ 7.3⭐ 0⭐ 0⭐ 6⭐ 0⭐ 8.4⭐ 0⭐ 0⭐ 9.5⭐ 10⭐ 0⭐ 0⭐ 0⭐ 0⭐ 0