SM

Sachiko Minakawa

📍 Ibaraki, JP: #108 of 437 inventorsTop 25%
Overall (2025): #228,266 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12193639 Fiberscope having excellent insertability Kiyoshi Oka, Yasuo Seki 2025-01-14