Masa has been a software distributor, a dotcom investor, and a broadband and mobile phone operator. Now, through the SoftBank Vision Fund, he is the world’s largest venture investor. In the past ...

which uses AI voice-processing technology to change the voice of a person over a phone call. Toshiyuki Nakatani, a SoftBank employee, came up with the idea after watching a TV program about ...

The CEO and founder of Japanese mobile phone and investment group, SoftBank, Masayoshi Son, visited Palm Beach, Florida, on Monday to visit President-elect Donald Trump at the "Winter White House." ...

His $20 billion takeover of U.S. mobile phone carrier Sprint Nextel Corp. in 2012 was Japan’s biggest foreign acquisition at the time. Son is philosophical about his missteps, such as SoftBank's ...