Hotaru Sawaguchi is a professional with extensive experience in sales and marketing across various sectors. Currently serving as a planner in the Account Innovation Office for Appliances & Sports Marketing Strategy at Rakuten since September 2024, Hotaru previously worked as an account manager in the Special Account Group at iRobot from July 2022 to August 2024. Prior to that, Hotaru spent over a decade at ヒロセ電機株式会社 in the International Business Division, holding multiple roles including Sales & Marketing Representative for consumer electronics in the EU, smartphones in China, and industrial markets in Korea, as well as Inside Sales Representative for the Korean department. Hotaru's education includes attendance at Sophia University from 2009 to 2011 and ongoing studies at GLOBIS University - Graduate School of Management since January 2023.