Gesture recognition based on subspace method and hidden Markov model. - Yoshio Iwai; Tadashi Hata; Masahiko Yachida (IROS, 1997)

Gesture Recognition from Image Motion Based on Subspace Method and HMM. - Yoshio Iwai; Tadashi Hata; Masahiko Yachida (ACCV (2), 1998)

Antislip Readhesion Control Based on Speed-Sensorless Vector Control and Disturbance Observer for Electric Commuter Train - Series 205-5000 of the East Japan Railway Company. - Satoshi Kadowaki; Kiyoshi Ohishi; Tadashi Hata; Norifumi Iida; Masashi Takagi; Takashi Sano 004; Shinobu Yasukawa (IEEE Trans. Ind. Electron., 2007)