A 2.23 ps RMS jitter 3 μs fast settling ADPLL using temperature compensation PLL controller. - Keisuke Okuno; Kana Masaki; Shintaro Izumi; Toshihiro Konishi; Hiroshi Kawaguchi 001; Masahiko Yoshimoto (ICECS, 2014)

Large displacement haptic stimulus actuator using piezoelectric pump for wearable devices. - Taisuke Kodama; Shintaro Izumi; Kana Masaki; Hiroshi Kawaguchi 001; Kazusuke Maenaka; Masahiko Yoshimoto (EMBC, 2015)

A Fast Settling All Digital PLL Using Temperature Compensated Oscillator Tuning Word Estimation Algorithm. - Keisuke Okuno; Shintaro Izumi; Kana Masaki; Hiroshi Kawaguchi 001; Masahiko Yoshimoto (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)