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Inventor

KIMURA TOKIYA

JP7 patents
⚠️ This page may combine multiple inventors who share the name “KIMURA TOKIYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ISHIHARA MINING & CHEMICAL CO

4 patents

ISHIHARA SANGYO KAISHA

2 patents

HAGA TAKAHIRO

1 patent