HU

Hajime Umehara

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #107,517 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4842814 Nuclear reactor fuel assembly Iwao Takase, Masahisa Inagaki, Masayoshi Kanno, Toshimi Yoshida, Jiro Kuniya +3 more 1989-06-27