TK

Tadao Kai

NI Nikon: 40 patents #61 of 2,493Top 3%
Overall (All Time): #80,181 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 25 most recent of 40 patents

Patent #TitleCo-InventorsDate
7161621 Image-capturing device with position detector for vibration reduction Kazutoshi Usui 2007-01-09
6567618 Camera Masaru Habe, Akio Nishizawa 2003-05-20
6128035 Anti-blur image pickup device Akira Katayama, Sueyuki Ohishi 2000-10-03
6016405 Camera system for reducing the influence of vibration generated by actuators Tsuneo Watanabe, Ryoichi Suganuma 2000-01-18
6009278 Vibration preventing device and photographing apparatus having the vibration preventing function Hiroshi Okano, Nobuhiko Terui, Yukio Uemura 1999-12-28
6009279 Photographing apparatus having anti-vibration function Nobuhiko Terui 1999-12-28
5953544 Camera having an image blur suppression device Akira Katayama 1999-09-14
5930531 Image shifting apparatus Yoshihisa Kitagawa 1999-07-27
5881325 Apparatus having an image vibration reduction optical system which is guided to, and locked at, an origin position by a driving member Yoshio Imura, Shinichi Hirano, Tetsuo In 1999-03-09
5852750 Attitude adjustment device and method Hidenori Miyamoto 1998-12-22
5828909 Driving apparatus Hidenori Miyamoto 1998-10-27
5802403 Apparatus for inspecting blur correction camera, blur correction camera, and method of inspecting blur correction camera Sueyuki Ohishi 1998-09-01
5771404 Shake preventing apparatus in camera Akira Katayama 1998-06-23
5752091 Camera having animage blur suppression device Akira Katayama 1998-05-12
5748994 Optical device with an image blur suppression function Nobuhiko Terui, Shinichi Tsukada 1998-05-05
5740473 Camera for preventing camera shake Etsuo Tanaka 1998-04-14
5729770 Image movement correcting device effecting image movement correction depending on position of center of rotation of angular fluctuation Etsuo Tanaka, Akira Katayama 1998-03-17
5724617 Photographing apparatus having vibration reducing mechanism Shinichi Hirano, Tatsuo Amanuma, Fumiya Taguchi, Yoshio Imura 1998-03-03
5717611 Slight motion detecting device Nobuhiko Terui, Sueyuki Ohishi 1998-02-10
5717960 Image vibration correcting device Hiroyuki Tomita, Kazutoshi Usui 1998-02-10
5715479 Blur prevention device for preventing image blur Akira Katayama, Yoshio Imura, Yasushi Sakagami, Etsuo Tanaka 1998-02-03
5708864 Shake preventing apparatus in camera Akira Katayama, Yoshio Imura, Nobuhiko Terui, Susumu Sato 1998-01-13
5687399 Image-shake correcting apparatus Susumu Sato, Nobuhiko Terui 1997-11-11
5678070 Actuator built-in apparatus with ultrasonic wave actuators driven at different frequencies 1997-10-14
5655158 Blurring motion detection device 1997-08-05