Toshishige Shimamura

Proposal of a Single-Transistor-Cell-Type Ferroelectric Memory Using an SOI Structure and Experimental Study on the Interference Problem in the Write Operation

Hiroshi Ishiwara, Toshishige Shimamura, Eisuke Tokumitsu · Japanese Journal of Applied Physics · 1997 · 55 citations

Non-volatile Memory, Engineering, Emerging Memory Technology +16

Capacitive-Sensing Circuit Technique for Image Quality Improvement on Fingerprint Sensor LSIs

Toshishige Shimamura, Hiroki Morimura, Satoshi Shigematsu et al. · IEEE Journal of Solid-State Circuits · 2010 · 41 citations

Electrical Resistance, Clear Fingerprint Image, Engineering +8

Nano-watt power management and vibration sensing on a dust-size batteryless sensor node for ambient intelligence applications

Toshishige Shimamura, Mamoru Ugajin, Kenji Suzuki et al. · 2010 · 28 citations

Engineering, Energy Efficiency, Low Cost Sensor +19

Ultra-low-power circuit techniques for mm-size wireless sensor nodes with energy harvesting

Hiroki Morimura, Shoichi Oshima, Kenichi Matsunaga et al. · IEICE Electronics Express · 2014 · 24 citations · Full text

Engineering, Wireless Sensor System, Circuit Techniques +16

Impedance-Sensing Circuit Techniques for Integration of a Fraud Detection Function Into a Capacitive Fingerprint Sensor

Toshishige Shimamura, Hiroki Morimura, Nobuhiro Shimoyama et al. · IEEE Sensors Journal · 2011 · 18 citations

Biomedical Sensors, Capacitive Fingerprint Sensor, Sensing Circuit +8