IO

Isao Okuda

PE Pentax: 30 patents #43 of 761Top 6%
PE Pentax: 19 patents #15 of 396Top 4%
HO Hoya: 8 patents #145 of 1,290Top 15%
Overall (All Time): #43,339 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
9307126 Imaging apparatus having bending optical element 2016-04-05
9063392 Imaging unit 2015-06-23
8718458 Imaging unit 2014-05-06
8554069 Imaging unit 2013-10-08
8483556 Imaging unit 2013-07-09
8120693 Imaging unit and mobile electronic device Hiroshi Nomura, Eijiroh Tada, Atsumi Kaneko 2012-02-21
8107004 Imaging device Hiroshi Nomura, Eijiroh Tada, Atsumi Kaneko 2012-01-31
8098320 Imaging device Hiroshi Nomura, Atsumi Kaneko, Eijiroh Tada 2012-01-17
7212352 Cam mechanism of a lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2007-05-01
7099088 Lens drive mechanism 2006-08-29
7088524 Lens barrel having a lens barrier mechanism Hiroshi Nomura, Yoshihiro Yamazaki, Satoru Nakamura 2006-08-08
6963455 Lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2005-11-08
6956705 Structure of a lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2005-10-18
6956615 Structure for mounting a solid-state imaging device Toshio Nakagishi, Koji Sato 2005-10-18
6954314 Cam mechanism of a lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2005-10-11
6930719 Lens unit structure for SLR digital camera Toshio Nakagishi 2005-08-16
6919995 Light shielding structure of a retractable lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2005-07-19
6888685 Retracting mechanism of a zoom lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2005-05-03
6853500 Retracting mechanism of a zoom lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2005-02-08
6819502 Structure of a zoom lens barrel Hiroshi Nomura, Yoshihiro Yamazaki 2004-11-16
6788475 Lens barrel having a lens barrier mechanism Hiroshi Nomura, Yoshihiro Yamazaki, Satoru Nakamura 2004-09-07
6665129 Lens barrel and a zoom lens barrel Hiroshi Nomura, Yoshihiro Yamazaki, Satoru Nakamura 2003-12-16
6661579 Beam splitting for camera using a multilayer film Kiyoshi Araki, Taku Ito, Masahiro Oono, Moriyasu Kanai 2003-12-09
6643074 Lens barrel Hiroshi Nomura, Yoshihiro Yamazaki, Satoru Nakamura 2003-11-04
6636362 Lens barrel Hiroshi Nomura, Yoshihiro Yamazaki, Satoru Nakamura 2003-10-21