YO

Yoshikuni Okada

MI Ministry Of International Trade & Industry: 1 patents #4 of 45Top 9%
AT Agency Of Industrial Science And Technology: 1 patents #9 of 95Top 10%
📍 Ibaraki, JP: #62 of 203 inventorsTop 35%
Overall (1982): #21,862 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358858 Optical information exchange system Koichiro Tamura, Hiroaki Tajima, Shinji Umeyama 1982-11-09