Patent US4798099A successfully refreshed from Google Patents.
JPS51134633A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Recording medium
Assignee: Canon Inc
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Filing: 1975-05-19
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Granted: —
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Expires: 1995-05-19
Abstract
Abstract PURPOSE: In a high fidelity recording medroin, to prevent vaporization of the recording mederical and effects due to dispersed particles. COPYRIGHT: (C)1976,JPO&Japio
Inventors
- 👤 Masanao Kasai
- 👤 Yoko Oikawa
- 👤 Hiroshi Ito
- 👤 Hiroshi Matsuno
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 03:36
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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