TO

Tatsuhiro Okada

JT Japan As Represented By Director General Of The Agency Of Industrial Science And Technology: 1 patents #1 of 18Top 6%
📍 Tsukuba, JP: #15 of 67 inventorsTop 25%
Overall (1989): #52,589 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4861455 Electrode membrane Hideki Sugihara, Kazuhisa Hiratani 1989-08-29