Patent JPS5367449A successfully refreshed from Google Patents.
JPS5367449A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Optical branching device
Assignee: Sumitomo Electric Industries Ltd
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Filing: 1976-11-29
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Granted: —
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Expires: 1996-11-29
Abstract
Abstract PURPOSE:To perform branching of light and achieve miniaturization by dividing the plane of polarization with a multipleimage polarizing prism.
Inventors
- 👤 Hideyuki Takimoto
- 👤 Satoshi Shiraishi
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-25 09:32
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/26; G02B6/27; G02B6/2726; G02B6/2753; G02B6/2766
Claims Analysis
Total Claims: 0
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