IK

Isamu Kobayashi

HI Hitachi: 1 patents #311 of 1,214Top 30%
📍 Shibukawa, MO: #1 of 1 inventorsTop 100%
Overall (1982): #57,280 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330840 Multi-function electronic digital watch — 1982-05-18