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Inventor

HARADA YOKO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “HARADA YOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI RAYON CO

4 patents

NAKAZAWA YOSHIHISA

1 patent

SEKINE SHUN-ICHI

1 patent