Columbia subject headings:
Biographies.
Businesspeople--Japan--Kōchi-ken--Biography--Dictionaries.
Capitalists and financiers--Japan--Kōchi-ken--Biography--Dictionaries.
Executives--Japan--Kōchi-ken--Biography--Dictionaries.
Harvard subject headings:
Businesspeople--Japan--Shikoku Region--Biography.
Executives--Japan--Kōchi-ken--Biography.
Executives--Japan--Shikoku Region--Biography.
Princeton subject headings:
Businesspeople--Japan--Shikoku Region--Biography.
Executives--Japan--Kōchi-ken--Biography.
Executives--Japan--Shikoku Region--Biography.