Tatsuki Okamoto

Space charge trapping in electrical potential well caused by permanent and induced dipoles for LDPE/MgO nanocomposite

Tatsuo Takada, Yuji Hayase, Yasuhiro Tanaka et al. · IEEE Transactions on Dielectrics and Electrical Insulation · 2008 · 413 citations

Engineering, Space Charge, Space Charge Accumulation +17

Surface degradation of polyamide nanocomposites caused by partial discharges using IEC (b) electrodes

Masahiro Kozako, Norikazu Fuse, Yoshimichi Ohki et al. · IEEE Transactions on Dielectrics and Electrical Insulation · 2004 · 225 citations

Partial Discharge, Engineering, Polyamide Nanocomposites +16

Space charge behavior in XLPE cable insulation under 0.2-1.2 MV/cm dc fields

Naohiro Hozumi, T. Takeda, Hiroshi Suzuki et al. · IEEE Transactions on Dielectrics and Electrical Insulation · 1998 · 178 citations

Materials Science, Conducting Polymer, Electrical Engineering +15

Direct observation of time-dependent space charge profiles in XLPE cable under high electric fields

Naohiro Hozumi, Hiroshi Suzuki, Tatsuki Okamoto et al. · IEEE Transactions on Dielectrics and Electrical Insulation · 1994 · 169 citations

Electrical Engineering, Intermittent Injections, Engineering +14

Dendritic structure in unidirectionally solidified aluminum, tin, and zinc base binary alloys

Tatsuki Okamoto, Katsuhiko Kishitake · Journal of Crystal Growth · 1975 · 133 citations

Materials Science, Materials Engineering, Engineering +11