USD259559SExpiredUtility

Semiconductor

80
Assignee: HITACHI LTDPriority: Jul 28, 1978Filed: Jan 24, 1979Granted: Jun 16, 1981
Est. expiryJul 28, 1998(expired)· nominal 20-yr term from priority
Inventors:Hidetoshi MochizukiKeizo OtsukiHideki KosakaGen Murakami
80
PatentIndex Score
14
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a semiconductor, as shown.

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