SN

Shigehisa Nozawa

HH Hitachi High-Technologies: 5 patents #533 of 1,917Top 30%
📍 Kamisato, JP: #5 of 19 inventorsTop 30%
Overall (All Time): #1,006,565 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8625089 Foreign matter inspection apparatus and foreign matter inspection method Yoshio Bamba, Masayuki Ochi 2014-01-07
8314930 Inspection device and inspection method Koichi Taniguchi, Masayuki Ochi, Shuichi Chikamatsu 2012-11-20
7876431 Foreign matter inspection apparatus and foreign matter inspection method Yoshio Bamba, Masayuki Ochi 2011-01-25
7847928 Inspection device and inspection method Koichi Taniguchi, Masayuki Ochi, Shuichi Chikamatsu 2010-12-07
7589833 Foreign matter inspection apparatus and foreign matter inspection method Yoshio Bamba, Masayuki Ochi 2009-09-15