多湖輝
Tago Akira was a Japanese psychologist and wrote a series of best-selling quiz books called [i]Atama no Taisō (頭の体操)[/i]. He was also known for designing the puzzles of video games, including the [[Professor Layton]] series.

He passed away at the age of 90 on 6th March 2016.

h4.See also

* "Wikipedia article":[https://en.wikipedia.org/wiki/Akira_Tago]
tago akira