HY

Heihachiro Yamamoto

📍 Nakano, JP: #3 of 9 inventorsTop 35%
Overall (1982): #59,154 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4318629 Coupling apparatuses 1982-03-09