Inventor

NATSUI YOSHINOBU

4 patents

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

NIPPON ELECTRIC CO

2 patents

US4347586AAug 31, 1982

Semiconductor memory device

NIPPON ELECTRIC CO64 citations92

US4045784AAug 30, 1977

Programmable read only memory integrated circuit device

NIPPON ELECTRIC CO7 citations66

NEC CORP

2 patents

US4800418AJan 24, 1989

Integrated circuit with improved monitoring function by use of built-in elements

NEC CORP35 citations89

US4719599AJan 12, 1988

Programmable read-only memory device provided with test cells

NEC CORP16 citations71