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JPS5341985A Expired / Lapsed JP ⏱️ 0.0 years remaining

Vertical type field effect transistor and its production

Assignee: Nippon Gakki Co Ltd
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Filing: 1976-09-28
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Granted: —
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Expires: 1996-09-28
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Abstract

Abstract PURPOSE: Depletion layer forming means for channel control are arranged at the bottom fo the groove which follows a presceibed gate pattern, and the groove is filled up by an insulating film to smooth a substrate surface, thereby obtaining the vertical type FET of a superior high frequency characteristic. COPYRIGHT: (C)1978,JPO&Japio

Inventors

  • 👤 Takayuki Kadaka

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-27 19:00
CPC Classifications
—

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