JPS5848950A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Semiconductor device and its manufacture
Assignee: NEC Corp
•
Filing: 1981-09-18
•
Granted: —
•
Expires: 2001-09-18
Abstract
Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Inventors
- 👤 Mototaka Kamoshita
- 👤 鴨志田 元孝
- 👤 Toshio Oota
- 👤 太田 透嗣夫
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-25 16:27
CPC Classifications
H; H10; H10W; H10W42/00; H10W42/20; H10W42/25; H10W72/00; H10W72/071; H10W72/075; H10W72/07551; H10W72/50
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.