SA

Shinichi Abe

HI Hitachi: 1 patents #814 of 2,935Top 30%
HM Hitachi Maxell: 1 patents #26 of 102Top 30%
📍 Uji, JP: #1 of 1 inventorsTop 100%
Overall (1989): #58,223 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4811151 Shutter assembled disc cartridge Yasunori Kanazawa, Yoshiyuki Nakamori, Tadahiro Kuwa, Nobuyuki Fujimoto 1989-03-07