II

Isao Imai

IJ Ishikawajima-Harima Jukogyo: 1 patents #4 of 34Top 15%
Overall (1982): #57,297 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4365496 Rolling process Hiroyuki Shiozaki, Masao Mikami, Toshio Iwanami 1982-12-28