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JPS60169182A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Semiconductor laser protection method
Assignee: Ricoh Co Ltd
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Filing: 1984-02-10
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Granted: —
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Expires: 2004-02-10
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
- 👤 Isamu Shibata
- 👤 柴田 勇
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 18:47
CPC Classifications
H; H01; H01S; H01S5/00; H01S5/06; H01S5/068; H01S5/06825
Claims Analysis
Total Claims: 0
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