JPS5317286A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Production of semiconductor device
Assignee: Panasonic Holdings Corp
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Filing: 1976-07-31
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Granted: —
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Expires: 1996-07-31
Abstract
Abstract PURPOSE: To produce a semiconductor device by dividing the raised parts formed on the main surface of a substrate to upper and lower layers by an insualtion film and providing a diffused layer on both sides of the oxide film at the central part of the upper layer. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Atsushi Ueno
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 23:57
CPC Classifications
—
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