SI

Shigeru Irisawa

Ricoh Company: 8 patents #2,692 of 9,818Top 30%
Overall (All Time): #650,585 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8780217 Shake correcting system with slide mechanism which allows unit to be freely movable, lens barrel, imaging device and hand-held data terminal Takehide Ohno, Koichi Muramatsu, Takashi Ando, Keiji Ohkubo 2014-07-15
8179447 Imaging apparatus having blur correction mechanism Yohsuke Suzuki 2012-05-15
7697033 Imaging apparatus having image blur suppression function Yoshio Serikawa 2010-04-13
7683939 Method of and unit for inputting an image, and computer product Junichi Shinohara, Masami Nasu, Atsushi Satoh 2010-03-23
7643750 Photographing apparatus with image-blur suppression mechanism Atsushi Sato, Takehide Ohno, Koichi Muramatsu 2010-01-05
7433137 Lens barrel, camera and portable information terminal apparatus 2008-10-07
7286164 Method of and unit for inputting an image, and computer product Junichi Shinohara, Masami Nasu, Atsushi Satoh 2007-10-23
7133224 Lens barrel, camera and portable information terminal apparatus 2006-11-07