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Inventor

HAGIWARA HIROKO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “HAGIWARA HIROKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIHON KOHDEN CORP

5 patents

HONDA MOTOR CO LTD

3 patents

KANEKA CORP

2 patents

HYOGO MITSUSHI

1 patent

TEZUKA SHINJI

1 patent