Patent JPS5893031A successfully refreshed from Google Patents.
← Back to Patent Explorer
JPS5893031A Expired / Lapsed JP ⏱️ 0.0 years remaining

Liquid crystal display

Assignee: Hitachi Ltd
•
Filing: 1981-11-30
•
Granted: —
•
Expires: 2001-11-30
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

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

  • 👤 Masafumi Oki
  • 👤 大木 雅史
  • 👤 Nobuaki Kabuto
  • 👤 展明 甲
  • 👤 Masaharu Ishigaki
  • 👤 正治 石垣
  • 👤 Kunio Ando
  • 👤 久仁夫 安藤

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-04 12:09
CPC Classifications
G; G02; G02F; G02F1/00; G02F1/01; G02F1/13; G02F1/133; G02F1/1333; G02F1/133345; G02F1/133357

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