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Inventor

CHIBA TOHRU

JP11 patents
⚠️ This page may combine multiple inventors who share the name “CHIBA TOHRU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU CHEMICAL CO

9 patents

ASAHI OPTICAL CO LTD

1 patent

SHIN ESTU CHEMICAL CO LTD

1 patent