JPS5780604A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Dielectric porcelain composition
Assignee: Panasonic Holdings Corp
•
Filing: 1980-11-07
•
Granted: —
•
Expires: 2000-11-07
Abstract
No abstract record available.
Inventors
- 👤 Tsuneji Kuroki
- 👤 Hiromitsu Tagi
- 👤 Makoto Ogawa
- 👤 Noriya Satou
- 👤 Hiroshi Oouchi
- 👤 Shiyunichirou Kawashima
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-01 16:51
CPC Classifications
—
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.