JPS5267800A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Piezo-electric material
Assignee: Panasonic Holdings Corp
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Filing: 1975-12-03
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Granted: —
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Expires: 1995-12-03
Abstract
Abstract PURPOSE: To produce a piezo-electric material which shows good flexibility and piezo-electric performance and is available as a piezo-electric element for audio appliances, by polarizing high molecular film wit DC high voltage at optimum temperatures after impregnation of ion. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Hirotoshi Niiguchi
- 👤 Masaki Suzumura
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-23 15:00
CPC Classifications
—
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