YK

Yoshikazu Koyama

📍 Kasai, JP: #175 of 563 inventorsTop 35%
Overall (2022): #197,818 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11373772 Tungsten sheet and radioprotective clothing Masahito Yoshida, Taisuke SHIMAZU, Yoshihiro Kodama, Kunio Tabata 2022-06-28