A professinal Mandlin player and a president of Tokyo mandolin ensemble
1950 Passed NHK audition.
1961 Takeuchi man command phosphorus ensemble formed.
1971 Invited to the Italian International Festival, She attended a special concert and Mr. Aneda.
1972 Takeuchi mandolin development to eliminate, founded the professional Tokyo Mandolin Ensemble.
1976 Opening the Arts Festival participation of the recital to obtain the appearance of Mr. N Symphony and Tadaaki Otaka at Nissay.
1987 Go out to the goodwill performances in three African countries and Turkey.
She won the Japan Record Award Player Award.
1988 Participated in the Japan Turkey friendship delegation.
1989 Went to Beijing as an AC delegation , performing alternating current concert.
1990 Participated in the youth delegation. Opening a joint concert with the Japan Coast Guard.
1991 Was invited as a guest of the Taipei City Symphony Orchestra, playing at the national music Hall.
1994 Commemoration of the mandolin Japan brought over 100 years concert, organized a 100 people of the stage,
1996 Played the mandolin concerto at Yutaka Makino solo exhibition (Tokyo Symphony Orchestra).
2000 Played at the Japan Coast Guard inspection parade (Tokyo Haneda off the coast of the sea, patrol boat in the Yashima).
2000 Participate as a friendship delegation to cultural tourism exchange year 2000 ceremony during the day.
2000 Played at the Beijing People's Taikodo.
Currently, lecturer of NHK Culture Center, Yomiuri Nippon Television Cultural Center and Sound Research Planning Institute, and president of Tokyo mandolin ensemble.