KS

Kengo Sugiyama

HI Hitachi: 1 patents #311 of 1,214Top 30%
📍 Abiko, JP: #3 of 10 inventorsTop 30%
Overall (1982): #48,519 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4321679 Work setting system for manufacturing process Masakatsu Fujie, Hiroshi Yamamoto, Takashi Yoshida, Yutaka Endo 1982-03-23