Online Detection and Classification of Disasters by a Multiple-input/single-output Sensor for a Home Security System. - Tsukasa Ishigaki; Tomoyuki Higuchi; Kiyoshi Watanabe (IJCNN, 2006)

An Image Rejection Mixer with AI-Based Improved Performance for WCDMA Applications. - Yuji Kasai; Kiyoshi Miyashita; Hidenori Sakanashi; Eiichi Takahashi; Masaya Iwata; Masahiro Murakawa; Kiyoshi Watanabe; Yukihiro Ueda; Kaoru Takasuka; Tetsuya Higuchi (IEICE Trans. Electron., 2006)

A Multivariable Detection Device Based on a Capacitive Microphone and Its Application to Security. - Kiyoshi Watanabe; Tsukasa Ishigaki; Tomoyuki Higuchi (IEEE Trans. Instrum. Meas., 2010)

ICHIGAN Security - A Security Architecture That Enables Situation-Based Policy Switching. - Hiroshi Maruyama; Kiyoshi Watanabe; Sachiko Yoshihama; Naohiko Uramoto; Yoichiro Takehora; Kazuhiro Minami (ARES, 2013)