NS

Norihiro Sakaguchi

Ricoh Company: 9 patents #2,462 of 9,818Top 30%
Overall (All Time): #577,778 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8368772 Imaging apparatus 2013-02-05
7345704 Imaging apparatus for capturing an object with low luminance by adding pixels of the same color from different fields 2008-03-18
7307662 Controller for auto-focus in a photographing apparatus Akihiro Yoshida 2007-12-11
7283171 Image pickup apparatus with external device 2007-10-16
7212239 Device and method for image pickup which corrects data for the picked-up image 2007-05-01
7212234 Image device having a selectively adapted white balance control Yuji Suzuki 2007-05-01
6075562 Image inputting apparatus Tatsutoshi Kitajima, Junichi Ikeda 2000-06-13
5774623 Video image and audio sound signal processor having signal multiplexer and single data compression system for digital video recording and playback apparatus Eiichi Maeda 1998-06-30
5534916 Digital electronic still camera operable in a text mode for photographing a bilevel image 1996-07-09