RN

Ryota Noguchi

SC Sankei Giken Kogyo Co.: 1 patents #1 of 1Top 100%
Overall (2020): #290,413 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10589611 Door sash and method for manufacturing same — 2020-03-17