JPS561982A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Graphic display device
Assignee: Hitachi Ltd
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Filing: 1979-06-20
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Granted: —
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Expires: 1999-06-20
Abstract
No abstract record available.
Inventors
- 👤 Masao Takatou
- 👤 Yoshiki Kobayashi
- 👤 Norikuni Satou
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-30 09:43
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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