Patent JPH03218192A successfully refreshed from Google Patents.
← Back to Patent Explorer
JPH03218192A Expired / Lapsed JP ⏱️ 0.0 years remaining

Circuit and method for processing wide television signal

Assignee: Hitachi Ltd
•
Filing: 1990-01-24
•
Granted: —
•
Expires: 2010-01-24
📄 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

  • 👤 Masahito Sugiyama
  • 👤 雅人 杉山
  • 👤 Shigeru Hirahata
  • 👤 茂 平畠
  • 👤 Toru Suzaki
  • 👤 須崎 徹
  • 👤 Himio Nakagawa
  • 👤 一三夫 中川
  • 👤 Kenji Katsumata
  • 👤 賢治 勝又

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-02 14:03
CPC Classifications
H; H04; H04N; H04N7/00; H04N7/01; H04N7/0117; H04N7/0122; H04N5/00; H04N5/14; H04N5/44; H04N5/46

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