Chris - Wow, I had no idea there were two. I thought Minoru was the person who developed Shinto-ryu.
Easy mistake to make since Robby studied with both Mochizuki Takashi in Shinto Ryu and Mochizuki Minouru at Yoseikan while he lived in Japan. The Shinto ryu I study is not based on the KSR portion of the Yoseikan curriculum, but an older (than Yoseikan, not Katori Shinto Ryu obviously) art founded by Hibino Raifu around 1890. Much of that early curriculum has been lost however in Japan though there is a small group in Brazil who still study the older curriculum including the kenbu portion. Something I hope to get to see in person sometime.