Car-Zoo-A-key is a President of Kayaba.Inc, dealing bitumen products,IT support and realestates in Niigata.

Car-Zoo A-Key found MindMap in 1992,when he participated the World Congress JCI(Junior Chamber Intrenational)
in Maiami,at that time he was president elected in Niigata Junior Chamber.
He bought " introduction to Mind Mapping" on site,specially edited for JCI,then introducing and expanding MindMap into
his local area.

He graduates Aoyama Gakuin University in 1977,majored in Business Management.