YK

Yoichiro Kagawa

UN Unknown: 1 patents #323 of 3,294Top 10%
📍 Koshigaya, JP: #8 of 20 inventorsTop 40%
Overall (2016): #175,166 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9238351 Composite film of linearly-scratched, thin metal film and plastic film, and its production apparatus Seiji Kagawa 2016-01-19