Address :1-12-13 Nihonbashi Muromachi, Chuo-ku, Tokyo Phone :0120 273123
URL：http://www.ganso-tsukudani.com/

　Founded in 1862, Funasa helped pioneer the creation of “tsukudani”, a popular preserving and flavoring technique. Funasa tsukudani consists of various sea foods and vegetables, which we then boil down at a strictly controlled temperature in our own special sauce made using Kikkoman brand soy sauce.
Tsukudani is a favorite among sake lovers as an accompaniment to fine sake (comparable perhaps to caviar), and enjoys a permanent spot on the dinner table in many Japanese homes.