YI

Yoshio Ishigaki

Overall (1989): #41,132 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850536 Liquid ejection apparatus Nobutoyo Teranishi, Yasukuni Goshoo, Hiroshi Satoh, Masao Morishita 1989-07-25