KF

Katsumi Fujii

PJ Primetals Technologies Japan: 1 patents #1 of 11Top 10%
Overall (2021): #384,032 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11173528 Roll changing device Michimasa Takagi, Fumihisa Shimaya 2021-11-16