IA

Isamu Aizawa

GR Graphtec: 1 patents #1 of 3Top 35%
Overall (1989): #102,215 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4855755 Thermal head supporting means in thermal recording apparatus — 1989-08-08