RK

Ryohei Kurosawa

KC Kurosawa Construction Co.: 2 patents #1 of 1Top 100%
Overall (2022): #115,719 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11377841 Junction structure of prestressed concrete (PC) column and steel beam — 2022-07-05
11352790 Method of introducing prestress to beam-column joint of PC structure in triaxial compression — 2022-06-07