JS

Jozo Shimizu

HM Hitachi Maxell: 1 patents #3 of 16Top 20%
📍 Ibaraki, JP: #62 of 203 inventorsTop 35%
Overall (1982): #51,385 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4349608 Magnetic recording medium Satoru Yamaguchi, Shigeo Aoyama 1982-09-14