MT

Masao Tamashima

SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
Overall (All Time): #1,260,472 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7139020 Digital camera including the compression of size-reduced images after picture taking is completed 2006-11-21
6741278 Electronic photographing device Toshiyuki Toyofuku, Masafumi Yamasaki, Nobuhide Dotsubo, Toshinobu Haruki 2004-05-25
6556243 Digital camera Nobuhide Dotsubo, Toshinobu Haruki, Toshiyuki Toyofuku, Yawara Saito 2003-04-29
6424739 Image data compression apparatus capable of reducing false color Shinji Ukita 2002-07-23