Okihiko Ishizuka

Four-quadrant CMOS current-mode multiplier independent of device parameters

Koichi Tanno, Okihiko Ishizuka, Zheng Tang · IEEE Transactions on Circuits and Systems II Analog and Digital Signal Processing · 2000 · 96 citations

Low-power Electronics, Electrical Engineering, Engineering +11

A model of the neuron based on dendrite mechanisms

Zheng Tang, Hiroki Tamura, Makoto Kuratu et al. · Electronics and Communications in Japan (Part III Fundamental Electronic Science) · 2001 · 28 citations

Dendritic Biology, Neural Networks (Machine Learning), Synaptic Transmission +20

Multiple-valued immune network model and its simulations

Zheng Tang, Takayuki Yamaguchi, Koichi Tashima et al. · 2002 · 26 citations

Immunological Memory, Allergy, Autoimmune Disease +12

A learning multiple-valued logic network: algebra, algorithm, and applications

Zheng Tang, Qiping Cao, Okihiko Ishizuka · IEEE Transactions on Computers · 1998 · 24 citations

Artificial Intelligence, Logic Synthesis, Symbolic Learning +15

VLSI design of a quaternary multiplier with direct generation of partial products

Okihiko Ishizuka, Akira Ohta, K. Tannno et al. · 2002 · 22 citations

Electrical Engineering, Engineering, Vlsi Design +10