RY

Ryuuichi Yamashita

NC Nisshin Steel Co.: 1 patents #240 of 514Top 50%
PJ Primetals Technologies Japan: 1 patents #47 of 100Top 50%
📍 Saijo, JP: #44 of 81 inventorsTop 55%
Overall (All Time): #2,876,771 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9896755 Method and device for controlling amount of hot dip galvanization adhesion Hideaki Suemori, Masayoshi Tanaka, Norikatsu Kakemizu, Takashi Yamamoto, Hisao Morishita 2018-02-20