JPS55136175A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Manufacture of high density silicon nitride sintered body
Assignee: Nissan Motor Co Ltd
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Filing: 1979-04-06
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Granted: —
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Expires: 1999-04-06
Abstract
No abstract record available.
Inventors
- 👤 Mikio Sakai
- 👤 Takao Hamanaka
- 👤 Kenji Nakayama
- 👤 Motohide Andou
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 00:51
CPC Classifications
—
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References Cited (Backward Citations)
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