Sakamoto Ryousuke (阪本良介) was born on August 20, 1959. Sakamoto Ryousuke movies and tv shows: Goukaiger Goseiger Super Sentai: 199 Hero Great Battle 2011 (Japan), Hyakujuu Sentai Gaoranger vs. Super Sentai 2001 (Japan), Choudenshi Bioman: The Movie 1984 (Japan), Choudenshi Bioman 1984 (Japan)...