He was born in Japan (like his wife) and came to the United States when he was very young.
He enjoys playing golf, moving the lawn and doing the crossword puzzle in the Sunday New York Times.
He and Rioko are caffeine addicts who drink coffee every morning.
John is a partner in an investment firm in Stamford. His eyes "light up" when he talks about stocks and bonds.
He has a couch in his office where he sometimes takes naps.