USD488773SExpiredUtility
Photoelectric conversion device
Est. expiryNov 29, 2021(expired)· nominal 20-yr term from priority
Inventors:Kazuhiro Shimada
33
PatentIndex Score
2
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a photoelectric conversion device, as shown.
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