TO

Tadahisa Oikawa

SA Sato: 1 patents #1 of 1Top 100%
📍 Iwate, JP: #5 of 11 inventorsTop 50%
Overall (1994): #62,547 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5297879 Mechanism for preventing slack in printer carbon ribbon — 1994-03-29