This reveals the secrets of the marketing methods of Mr. Takeshi Morioka, who is a hot topic in Jungle Park Okinawa, and the company Katana. If you are interested, please take a look. A business strategy book that explores the true nature of "Katana," an exceptional group that overcomes adversity. - Title: Takeshi Morioka's Winning Formula - Author: Reiko Nakayama - Theme: Business Strategy - Content: The true nature of "Katana," an exceptional group that overcomes adversity - Features: Insights into the possibilities of Japan Thank you for viewing.