HN

Hiromi Nakai

AH Asahi Group Holdings: 1 patents #2 of 4Top 50%
Overall (1989): #104,615 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4817881 Endless microcassette tape Masao Tsurumaki 1989-04-04