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Inventor

NAKAGAWA NORIFUMI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA NORIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

5 patents

COPAL CO LTD

2 patents

NIDEC COPAL CORP

1 patent

MINOLTA CAMERA KK

1 patent

NIKON CORP

1 patent