HM

Haruo Matsuoka

OC Optoelectronics Co.: 4 patents #8 of 61Top 15%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #1,252,036 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7401738 Apparatus for reading a color symbol Kazukuni Hosoi 2008-07-22
7311262 Method of decoding a symbol with a low contrast Kazukuni Hosoi 2007-12-25
7124957 Apparatus for reading a color symbol Kazukuni Hosoi 2006-10-24
6891182 Apparatus for automatically detecting size to be detected and automatic analyzer using the same Shigenori Watari 2005-05-10