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Inventor

MIYAJIMA NORIHISA

JP5 patents
⚠️ This page may combine multiple inventors who share the name “MIYAJIMA NORIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAIDEN CHEMICAL IND CO LTD

3 patents

TOYO LINOLEUM

1 patent

TSUCHIYA SEISAKUSHO

1 patent