Tomohiro Sekiguchi (Tommy Sekiguchi) is a Japanese entrepreneur and the author of three books, all of which have been #1 hits on Amazon.
He has born in Saitama Prefecture in 1979.
After graduating from Kawagoe High School attached to Josai University, graduated from the Department of Japanese Literature, Faculty of Letters, Seikei University.
While at university, inspired by a project of the then popular TV program "Denpa Shonen," he completed a nationwide hitchhiking trip. As he thought about how to improve the visibility of billboards, he became more interested in billboard advertising and began to conduct research and surveys. This led him to decide to work in the advertising industry.
In 2004, after graduating from university, he joined an advertising company that is currently listed on the first section of the Tokyo Stock Exchange. He was in charge of new business development and received the President's Award for top sales. He was a utility player who was responsible for sales, planning, production, and media. In the same year, he moved to another company in the same industry, where his knowledge of the Internet, one of his hobbies, led him to work on IP phone-related promotions for a major telecommunications company.
After working as an independent contractor for a while, he joined Rakuten, Inc. as a marketing planner, focusing on advertising sales for infoseek. After working as a new business manager at an IT venture company, he became independent in 2007, focusing on the future potential of Internet shopping.
In 2013, he moved to Singapore and established his own trading and consulting company there. In 2013, he moved to Singapore, where he founded a trading and consulting company, and has since expanded his trading business to Japan, Singapore, and Australia.
In 2017, he moved back to Japan to further expand his fast-growing import trading business.
At the same time, he joined Mensa, an international group whose main purpose is to interact with the top 2% of the population in terms of intelligence quotient (IQ). He started planning and developing educational toys based on the interaction and learning of the members, and also started working as a puzzle author. He has been writing and writing for famous media.