KU

Kazutoshi Usui

NI Nikon: 18 patents #214 of 2,493Top 9%
Overall (All Time): #258,618 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8259183 Shooting lens having vibration reducing function and camera system for same Hiroyuki Tomita, Tsuyoshi Matsumoto 2012-09-04
8036519 Motion compensation device and photographic device 2011-10-11
7932926 Shooting lens having vibration reducing function and camera system for same Hiroyuki Tomita, Tsuyoshi Matsumoto 2011-04-26
7760237 Imaging device having a blur-correction function 2010-07-20
7711253 Blur correction camera system Hiroyuki Tomita, Kenichi Kitano, Yoshiko Ono 2010-05-04
7675546 Imaging device having function for correcting image shake of acquired image 2010-03-09
7596307 Blur correction camera system Hiroyuki Tomita, Kenichi Kitano, Yoshiko Ono 2009-09-29
7443422 Blur correction apparatus and camera 2008-10-28
7161621 Image-capturing device with position detector for vibration reduction Tadao Kai 2007-01-09
6718131 Vibration preventing device and blur correcting device Mitsuhiro Okazaki 2004-04-06
6400902 Blur correction apparatus 2002-06-04
6097896 Motion compensation system having motion detection signal correction 2000-08-01
5978600 Motion compensation device to compensate for motion of an optical system without using motion sensors Hiroshi Takeuchi 1999-11-02
5809347 Motion compensation device to compensate for motion due to hand movement 1998-09-15
5717960 Image vibration correcting device Hiroyuki Tomita, Tadao Kai 1998-02-10
5671448 Motion compensation device for suppressing image blur in an optical system 1997-09-23
5652918 Image blur suppression device for an optical camera 1997-07-29
5619293 Image blur suppression device of a camera which aligns an image blur suppression lens and actuator based on anticipated sag of supporting members 1997-04-08