SI

Sawako Ito

Canon: 7 patents #7,830 of 19,416Top 45%
Overall (All Time): #743,335 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8390689 Optical apparatus that prevents displacement of subject images due to an initializing operation Katsuhiro Inoue, Masanori Ishikawa, Jun Sugita, Hiroshi Akada 2013-03-05
7856177 Lens apparatus and camera Masanori Ishikawa, Jun Sugita, Hiroshi Akada, Katsuhiro Inoue 2010-12-21
7830414 Optical apparatus with stabilization control based on temperature Katsuhiro Inoue, Masanori Ishikawa, Jun Sugita, Hiroshi Akada 2010-11-09
7702227 Optical device having blur correction function Yuichiro Kato, Takehiko Sato, Shigeru Ogino 2010-04-20
7586692 Image-pickup apparatus, lens apparatus and image-pickup system Jun Sugita, Masanori Ishikawa, Hiroshi Akada, Katsuhiro Inoue 2009-09-08
7548257 Optical apparatus for correcting vibration using ball-guides and method of resetting thereof Masanori Ishikawa, Jun Sugita, Hiroshi Akada, Katsuhiro Inoue 2009-06-16
7466910 Optical device and camera system Hiroshi Akada, Masanori Ishikawa, Jun Sugita, Katsuhiro Inoue 2008-12-16