SK

Shuichi Kawamoto

KC Kawamoto Optical Industrial Co.: 1 patents #1 of 1Top 100%
Overall (2021): #263,236 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11169396 Eyeglasses frame — 2021-11-09