YF

Yuichi Fujii

IJ Ishikawajima-Harima Jukogyo: 1 patents #4 of 34Top 15%
Overall (1982): #21,588 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4333777 Method and apparatus for compensating for local temperature difference of steel product Osamu Takeuchi, Kiyoshi Aoki 1982-06-08