← Back to Patent Explorer
JPS58130561A Expired / Lapsed JP ⏱️ 0.0 years remaining

Active matrix substrate

Assignee: Seiko Epson Corp
•
Filing: 1982-01-29
•
Granted: —
•
Expires: 2002-01-29
📄 Original PDF 🌐 Google Patents

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

  • 👤 Yasuo Katsuyama
  • 👤 勝山 恭雄
  • 👤 Toshiyuki Misawa
  • 👤 三沢 利之

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-06 12:20
CPC Classifications
G; G02; G02F; G02F1/00; G02F1/01; G02F1/13; G02F1/133; G02F1/136; G02F1/1362; G02F1/1368; G02F2202/00; G02F2202/10; G02F2202/104

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