Masaru Tateyama - is a video game composer. Masaru Tateyama began his career in 1997 and has worked for companies such as FromSoftware and SCEA. Masaru Tateyama's first game was Armored Core which was released 26 years ago. Best Game Masaru Tateyama contributed to was Armored Core. Masaru Tateyama's latest work is Armored Core which was released 26 years ago.