Yutaka Katayama

, also known as Mr. K, was a Japanese automotive executive who was employed by Nissan and served as the first president of Nissan Motor Corporation U.S.A. Katayama expanded Nissan's focus from economy vehicles towards sportier vehicles, and is regarded by Datsun/Nissan Z Car enthusiasts as the father of the Z-Car, as well as the Datsun 510.

Early years Asoh was born in Shizuoka Prefecture, Japan, the second of four children of a well-off businessman whose postings took the family to various places in Japan and also to Taiwan. While in Taiwan, the young Yutaka fell ill with malaria and was sent to the estate of his paternal grandfather, a wealthy landowner in Saitama Prefecture, to convalesce and attend school. He would gain his first exposure to the United States in mid-1929, while he was preparing to enter his father's alma mater of Keio University. At that time, he got a job as ship's clerk and assistant purser on the freighter London Maru, carrying a cargo of raw silk to Victoria, British Columbia and Vancouver, as well as 20 passengers to Seattle. By several reports, he spent the next four months traveling around the Pacific Northwest while the ship was being loaded with lumber for her return voyage. However, his radical ideas for operations did not sit well with the executives of Nissan in Japan. Mr. K left America in 1977 for Japan and was forced into retirement. He was inducted into the Automotive Hall of Fame on October 13, 1998 for his lifetime contributions, among them the Datsun 510 and 240Z. He was inducted into the Japan Automotive Hall of Fame in 2008.

A 1997 advertisement campaign for the then-introduced Nissan Frontier featured actor Dale Ishimoto portraying Katayama with a Jack Russell Terrier, stating "Dogs Love Trucks!" The campaign was further expanded to the entire Nissan line in the United States with the tagline "Enjoy The Ride."

Death and family Katayama died at a hospital in Tokyo His son Hiroshi was an Olympic bronze medalist in soccer in the 1968 Mexico City Summer Games.