Inventor

SAKAMOTO YUZO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “SAKAMOTO YUZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

2 patents

US4831477AMay 16, 1989

Loading mechanism for a magnetic disk device

MITSUBISHI ELECTRIC CORP13 citations71

US4716479ADec 29, 1987

Magnetic disk head opening mechanism with an expanded opening range

MITSUBISHI ELECTRIC CORP3 citations60

SAKAMOTO STEEL RULEDIE INC

1 patent

US7100794B2Sep 5, 2006

Paper container

SAKAMOTO STEEL RULEDIE INC6 citations62