MK

Masahiro Katakura

OI Olympus Imaging: 5 patents #4 of 75Top 6%
Overall (2011): #16,007 of 364,097Top 5%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8031410 Zoom lens and image pickup apparatus equipped with same 2011-10-04
8023199 Zoom lens and image pickup apparatus equipped with same 2011-09-20
7974017 Zoom lens and image pickup apparatus 2011-07-05
7907349 Zoom lens and image pickup apparatus equipped with same 2011-03-15
7864441 Zoom lens and image pickup apparatus using the same 2011-01-04