Inventor
OHNUMA KUNIHIKO
5 patents
⚠️ This page may combine multiple inventors who share the name “OHNUMA KUNIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
4 patentsUS4079440AMar 14, 1978
Printed circuit board capable of being inserted and withdrawn on on-line status
HITACHI LTD102 citations94
US4344129AAug 10, 1982
Data processor system capable of providing both a computer mode and a sequencer mode of operation
HITACHI LTD10 citations72
US4317171AFeb 23, 1982
LSI Microprocessor having an error processing circuit
HITACHI LTD15 citations72
USD318465SJul 23, 1991
Computer display
HITACHI LTD0 citations44