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Inventor

WATANABE MACHIKO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE MACHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BROTHER IND LTD

3 patents

SANRAKU INC

1 patent

MERCIAN CORP

1 patent

KIKKOMAN CORP

1 patent