On the Electrostatic ClassifierSawahata, Yasushi · Journal of the Research Association of Powder Technology, Japan · 1966

On Mixing of Solids with Mixing AidSawahata, Yasushi · Chemical engineering · 1966

Design Note on Batch Type Ribbon MixerSawahata, Yasushi · Journal of the Research Association of Powder Technology, Japan · 1967

Note on the Operation of V-type MixerSawahata, Yasushi · Chemical engineering · 1969

On the Size Measurement by Andreasen PipetteYamashita, Kenichi; Kaya, Noriyoshi; Sawahata, Yasushi · Journal of the Research Association of Powder Technology, Japan · 1973

On the Sampling Technics in Mixing of SolidsSawahata, Yasushi · Journal of the Research Association of Powder Technology, Japan · 1967

Note on the Dimensionless Rate Coefficient of MixingSawahata, Yasushi · Journal of the Research Association of Powder Technology, Japan · 1969

Some Characteristics of Musical SandsShibuya, Osamu · Journal of the Research Association of Powder Technology, Japan · 1974

Energy Conversion in ComminutionRumpf, H. · Journal of the Research Association of Powder Technology, Japan · 1974

Calibration of Micro SieveEnomoto, Tokikazu; Taniguchi, Semi; Miwa, Shigeo · Journal of the Research Association of Powder Technology, Japan · 1974

SoilsUeshita, Kano · Journal of the Research Association of Powder Technology, Japan · 1974

PollenSaito, Yozo · Journal of the Research Association of Powder Technology, Japan · 1975

Alberta's Tar Sand DevelopmentKawashima, Yoshiaki · Journal of the Research Association of Powder Technology, Japan · 1975

Hot BriquettingMizoguchi, Chuichi; Jyogasaki, Tsugio · Journal of the Research Association of Powder Technology, Japan · 1976

MicroflotationKoishi, Masumi · Journal of the Research Association of Powder Technology, Japan · 1976