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Inventor

MURAYAMA SHIGERU

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

ADVANTEST CORP

8 patents

MITSUBISHI ELECTRIC CORP

1 patent

SANYO ELECTRIC CO

1 patent

HIRAKAWA HEWTECH CORP

1 patent