三みつ菱びし信しん託たく銀ぎん行こう

Meanings

1

Mitsubishi Trust and Banking Corporation

organization name

Proper noun; the name of a former Japanese trust bank that later merged into Mitsubishi UFJ Trust and Banking Corporation.

三みつ菱びし信しん託たく銀ぎん行こうは、三みつ菱びしUFJ信しん託たく銀ぎん行こうの前ぜん身しんの一ひとつです。
Mitsubishi Trust and Banking Corporation is one of the predecessors of Mitsubishi UFJ Trust and Banking Corporation.