JK

Jun Koshobu

JA Jasco: 1 patents #1 of 5Top 20%
Overall (2020): #402,431 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10527545 Total reflection measurement device Noriaki Soga, Hiroshi Sugiyama 2020-01-07