Takenobu Mitsuyoshi

From Sega Retro

Is he Rさぶろう丸/R Saburoumaru? Google shows me results purpoting to connect the two but I'd like to see something authoritative. Google also tells me R三郎丸 is a kanji form of the above, which was taken from Rent a Hero - Andlabs 19:20, 14 August 2012 (CDT)