KO

Kouji Ooi

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
📍 Kanazawa, JP: #13 of 47 inventorsTop 30%
Overall (2004): #173,277 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6832044 Iris imaging apparatus Makoto Doi, Jouji Wada, Ken Ikoma, Tomoyoshi Nakaigawa, Toshiharu Aikawa 2004-12-14