Percussionist Toyoda Minoru who has backed AKIHIDE up 2 times before attended today's 2nd session of AKIHIDE SEASON LIVE 2018 -Summer- Yunagi no Parade and he posted a photo via his Twitter which's a filled up feedback form :
https://twitter.com/minoru_toyoda/st...15357673951232
So Toyoda Minoru is probably the same age if not 1 year younger than AKIHIDE x)