Article published on Nikkei Marketing Journal

March 14, 2002

An article “The mastermind who grows Brand” was published on Nikkei Marketing Journal.

Naming Hassou-hou (The method of idea for Naming) was published in Nikkei Bunko

February 12, 2002

On 12th February 2002, “Naming Hassou-hou (The method of idea for Naming)” written by Keiko Yokoi was publishe …

Interview article on Yomiuri Shimbun

February 24, 2001

The columnist of “Kokoro ni fuku kaze (The wind blown on the heart)” on Yomiuri Shimbun interviewe …