I. Tsuchiya

Properties of Double-Core Twin Spun Silk Yarns and Fabrics

Y. Matsumoto, K. Harakawa, K. Toriumi, 1992 .

Silk/Cotton/Scoured Silk Core Twin Spun Yams

K. Toriumi, Y. Matsumoto, K. Harakawa, 1991 .

Effects of yarn structures in composite spun silk yarns

Y. Matsumoto, I. Tsuchiya, H. Kyuma, 1989 .

Irregularities of Blended Yarns in Waste Silk Spinning System

K. Toriumi, Y. Matsumoto, K. Harakawa, 1991 .

Bispectrum Evaluation of Combination and Blend Yarns

Kazuhisa Harakawa, Yo-ichi Matsumoto, Koichiro Toriumi, 1992 .

Bispectra of Sliver Irregularities

Kazuhisa Harakawa, Yo-ichi Matsumoto, Koichiro Toriumi, 1991 .