Patent JPS5367453A successfully refreshed from Google Patents.
JPS5367453A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Integrated light circuit device
Assignee: NEC Corp
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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 form lens form portion, condense light and obtain a novel circuit device by locally increasing the thickness of an implanted layer in an optical guide by an ion implantation method.
Inventors
- 👤 Kiyoshi Asakawa
- 👤 Fujirou Saitou
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-06 05:18
CPC Classifications
—
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