Patent JPS5273675A successfully refreshed from Google Patents.
JPS5273675A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Structure of die bonding
Assignee: Citizen Watch Co Ltd
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Filing: 1975-12-16
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Granted: —
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Expires: 1995-12-16
Abstract
Abstract PURPOSE: To obtain such a substrate which accurately performs positioning in die bonding. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Eiji Kawakami
- 👤 Hayao Umemoto
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 23:56
CPC Classifications
H; H10; H10W; H10W72/00; H10W72/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
JPS5311816A
Cited
JPS5731300A
Cited
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