She married Clifford Dart in 1951 in Beppu, Japan.
Kazuko enjoyed origami, bead work, making clothes and worked as a seamstress out of her home. She loved to cook and bake.
She was preceded in death by her husband, Clifford Dart in 1999.
Kazuko is survived by her daughter, Debra (John) Dart-Trujillo of Greeley; grandchild, Ryan Goff of Loveland and sisters, Masako, Tatuyo and Tamayo of Japan.
Memorial contributions may be made to Larimer County Humane Society in care of Resthaven Funeral Home.
A Memorial Service will held 1 pm, Monday at Resthaven Funeral Home, Fort Collins.
