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Inventor

USUI TATSUYA

JP9 patents
⚠️ This page may combine multiple inventors who share the name “USUI TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI CHEMICAL CO LTD

7 patents

KURATA YASUSHI

1 patent

USUI TATSUYA

1 patent