Patent JPS5380183A successfully refreshed from Google Patents.
← Back to Patent Explorer
JPS5380183A Expired / Lapsed JP ⏱️ 0.0 years remaining

Semiconductor device

Assignee: Fujitsu Ltd
•
Filing: 1976-12-25
•
Granted: —
•
Expires: 1996-12-25
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE: To avoid the suction of Si due to the Al layer, the second layer electrode wiring, and thus to enhance the emitter-base dielectric strength,, by making a high fusing point metal layer, the first layer electrode wiring, contain Si. COPYRIGHT: (C)1978,JPO&Japio

Inventors

  • 👤 Toshihiko Ono
  • 👤 Kazuo Tanaka
  • 👤 Kenichi Imai

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-08 15:08
CPC Classifications
—

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag