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Dive into the research topics where Sakae Takehana is active.

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Featured researches published by Sakae Takehana.


Archive | 1997

Surgical manipulation system

Hitoshi Mizuno; Yuuichi Ikeda; Akihiro Horii; Shuichi Takayama; Akio Nakada; Naoki Uchiyama; Yasuhiro Ueda; Koichi Umeyama; Sakae Takehana


Archive | 1994

Ultrasonic diagnosis and therapy system in which focusing point of therapeutic ultrasonic wave is locked at predetermined position within observation ultrasonic scanning range

Kouji Fujio; Isami Hirao; Sakae Takehana; Yasuhiro Ueda; Takashi Tsukaya; Yoshinao Oaki; Seiji Kuramoto


Archive | 1994

Guiding apparatus for guiding an insertable body within an inspected object

Yasuhiro Ueda; Sakae Takehana; Hideyuki Adachi; Tatsuya Yamaguchi; Takeaki Nakamura; Masakazu Gotanda; Masaaki Hayashi


Archive | 1998

Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object

Takeshi Ozawa; Mamoru Kaneko; Akihiro Horii; Hitoshi Ueno; Sakae Takehana; Hiroyuki Sangu; Isami Hirao; Hitoshi Mizuno; Toshimasa Kawai; Hiroki Hibino; Hideyuki Adachi; Hironobu Takizawa; Takefumi Uesugi; Masahiro Ohno; Hidemichi Aoki; Jun Hiroya; Katsuichi Imaizumi; Eiji Yasuda; Yoshinao Oaki; Kenji Yoshino


Archive | 1994

Fluorescent endoscope apparatus

Mamoru Kaneko; Yasuhiro Ueda; Sakae Takehana; Masaya Yoshihara; Masahiko Iida; Naruto Shinkai; Kazunari Nakamura; Nobuhiko Washizuka; Yoshinao Oaki; Katsuya Suzuki


Archive | 1995

Ultrasonic diagnosis and treatment system

Kouji Fujio; Isami Hirao; Sakae Takehana; Yasuhiro Ueda; Takashi Tsukaya; Yoshinao Oaki; Seiji Kuramoto


Archive | 1991

Apparatus for detecting insertion condition of endoscope

Katsunori Sakiyama; Yoshikatsu Nagayama; Hiroki Hibino; Yutaka Takahashi; Sakae Takehana; Yoshihito Shimizu; Yoshinao Oaki; Koji Koda


Archive | 1994

Bending actuator having a coil sheath with a fixed distal end and a free proximal end

Hideyuki Adachi; Sakae Takehana; Yasuhiro Ueda; Yasuo Hirata; Kazuhiro Takahashi


Archive | 1991

Electronic endoscope system provided with a separate camera controlling unit and motor controlling unit

Hiroki Hibino; Yoshikatsu Nagayama; Mutsumi Yoshikawa; Toshiyuki Takara; Masahito Goto; Akira Suzuki; Sakae Takehana; Yoshinao Oaki; Koichi Yoshimitsu; Yoshisada Aoki


Archive | 2002

Endoscope system using normal light and fluorescence

Hitoshi Ueno; Takeshi Ozawa; Kazunari Nakamura; Isami Hirao; Hiroshi Ibe; Koichi Yoshimitsu; Yuichi Morizane; Mamoru Kaneko; Shunya Akimoto; Masaki Terakubo; Katsuichi Imaizumi; Nobuyuki Doguchi; Sakae Takehana; Kazuhiro Gono

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