SI

Shigeru Iwasawa

BL Bridgestone Tire Company Limited: 1 patents #19 of 82Top 25%
📍 Kamakura, JP: #18 of 90 inventorsTop 20%
Overall (1982): #31,386 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358505 Ink roller and a method of producing the same Tsuneaki Narumiya, Take Sato 1982-11-09