Network


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Hotspot


Dive into the research topics where Masahide Hirasawa is active.

Publication


Featured researches published by Masahide Hirasawa.


Archive | 1989

Lens position control device

Naoya Kaneda; Hiroyuki Wada; Masahide Hirasawa; Hirofumi Suda


Archive | 1996

Video camera apparatus with distance measurement area adjusted based on electronic magnification

Masahide Hirasawa; Tatsuya Yamazaki; Hiroto Ohkawara


Archive | 1995

Lens control device

Naoya Kaneda; Masahide Hirasawa; Kunihiko Yamada; Kitahiro Kaneda; Mitsuo Niida


Archive | 2008

VIDEO CAMERA APPARATUS INCLUDING AUTOMATIC FOCUSING

Masahide Hirasawa; Tatsuya Yamazaki; Hiroto Ohkawara


Archive | 1993

Automatic focus adjusting device in camera system

Masahide Hirasawa; Naoya Kaneda; Hiroyuki Wada


Archive | 1990

APPARATUS WITH LENS CONTROL DEVICE

Tatsuzo Ushiro; Naoya Kaneda; Hiroyuki Wada; Masahide Hirasawa


Archive | 2000

Image pickup apparatus having function of detecting proximity of eye

Masahide Hirasawa


Archive | 1991

Recording and/or reproducing apparatus in which a reference signal is used in a recording and/or reproducing part as well as in another part

Masahide Hirasawa


Archive | 2005

Image pickup control apparatus, image pickup control method, image pickup control system, and storage medium

Masahide Hirasawa


Archive | 1996

Selection apparatus using an observer's line of sight

Masahide Hirasawa

Collaboration


Dive into the Masahide Hirasawa's collaboration.

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