TS

Takumi SAKAMURA

JS Jsp: 1 patents #5 of 12Top 45%
📍 Tochigi, JP: #121 of 349 inventorsTop 35%
Overall (2025): #198,021 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12240956 Expanded bead and method for producing the same Hajime Ohta 2025-03-04