TOKYO, Jan 31 (Reuters) - Japanese Prime Minister

Shigeru Ishiba will hold talks with OpenAI CEO Sam Altman and

SoftBank Group CEO Masayoshi Son on Monday, the

Japanese government said on Friday.

U.S. President Donald Trump announced last week that OpenAI,

SoftBank and Oracle will form a joint venture and

invest up to $500 billion to fund infrastructure for artificial

intelligence.

(Reporting by Kiyoshi Takenaka

Editing by David Goodman

)