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Inventor

SHIMIZU NORIFUMI

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

SEIKO EPSON CORP

3 patents

NIPPON SEIKI CO LTD

2 patents

TOYO DENSO KK

1 patent