No thankfully she doesn't, beside all of Sato's student were all known for two things they all had in common their incredible skating skills and their perfect technique, so it's seems very unlikely that the same man would teach any iffy technique especially to an already 2-time World champion and Olympic silver medalist!
ITA
I will give you that Mao is a beautiful skater with unique ability in artistry and technique ( 3 axels) but overall jumping techniques was or is not her forte. After all she had to go through the wholesale retooling on her jumps after 2010 Olympics, right?