RK

Ryuichi Katsumata

TK Toshiba Kikai: 1 patents #9 of 30Top 30%
📍 Numazu, JP: #44 of 103 inventorsTop 45%
Overall (2019): #288,148 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10486380 Apparatus and method for producing light diffusing lens — 2019-11-26