S Ishikawa

[A new instrument for registering eye movement (X-Y tracker)].

S Ishikawa, A Yamazaki, K Inaba, 1971, Nippon Ganka Gakkai zasshi.

Functional electrical stimulation (FES) systems for restoration of motor function of paralyzed muscles--versatile systems and a portable system.

S Ishikawa, M Ichie, Y Handa, 1992, Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering.

Induced pupillary hippus following near vision: increased occurrence in visual display unit workers.

S Ishikawa, K Ukai, K Tsuchiya, 1997, Ergonomics.

A quasistatic study of pupil and accommodation after‐effects following near vision

S Ishikawa, K Ukai, K. Ukai, 1989, Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians.

[Age changes in pupillary light reflex. A demonstration by means of a pupillometer].

S Ishikawa, S Hasegawa, 1989, Nippon Ganka Gakkai zasshi.