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Inventor

KITAMURA MASAO

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

HITACHI LTD

4 patents

KYOJI CO LTD

3 patents

RICOH KK

1 patent

NIPPON ELECTRIC CO

1 patent