Patent JPS59133232A successfully refreshed from Google Patents.
JPS59133232A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Polyimide etching method
Assignee: Hitachi Ltd
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Filing: 1983-01-21
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Granted: —
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Expires: 2003-01-21
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
- 👤 Moriaki Fuyama
- 👤 盛明 府山
- 👤 Katsu Tamura
- 👤 田村 克
- 👤 Makoto Morijiri
- 👤 誠 森尻
- 👤 Masao Funiyu
- 👤 舟生 征夫
- 👤 Isao Nunokawa
- 👤 布川 功
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 17:08
CPC Classifications
—
Claims Analysis
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