Patent JPS58198822A successfully refreshed from Google Patents.
JPS58198822A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
liquid metal ion source
Assignee: Hitachi Ltd
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Filing: 1982-05-14
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Granted: —
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Expires: 2002-05-14
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
- 👤 Toru Ishitani
- 👤 亨 石谷
- 👤 Hifumi Tamura
- 👤 田村 一二三
- 👤 Shinji Takayama
- 👤 高山 新司
- 👤 Shigeyuki Hosoki
- 👤 茂行 細木
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-07 17:30
CPC Classifications
H; H01; H01J; H01J27/00; H01J27/02; H01J27/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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