Keiko Fujimoto is a Japanese artist, actress, and TV personality who was married to Ramesh 'Sunny' Balwani, the former COO of Theranos, a fraudulent health tech company.. Fujimoto is a Japanese-American artist and television personality who became famous as the ex-wife of the former president and CEO of Theranos, Ramesh Balwani. Keiko.
Keiko Fujimoto
Keiko Fujimoto is a multifaceted personality popularly known as the ex-wife of Ramesh Balwani. Pakistani-born Ramesh is a former president of Theranos, a private health.