SS

Shoichi Saito

OC Olympus Optical Co.: 2 patents #44 of 155Top 30%
📍 Fujioka, JP: #2 of 4 inventorsTop 50%
Overall (1982): #7,751 of 81,411Top 10%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4345284 Device for preventing electrostatic charges on a magnetic recording tape of a tape cassette 1982-08-17
4321633 Tape recorder 1982-03-23