NO

Nobutaka Okada

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #148,272 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6633343 Dynamic gamma correction apparatus Keiichi Ito, Atsuhisa Kageyama, Katsuya Ishikawa, Hidetoshi Suzuki, Hisao Kunitani +1 more 2003-10-14