Patent JPS54598A successfully refreshed from Google Patents.
JPS54598A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Plasma monitor apparatus
Assignee: Hitachi Ltd
•
Filing: 1977-06-03
•
Granted: —
•
Expires: 1997-06-03
Abstract
Abstract PURPOSE: To enable the operator to know the outline of the displacement shape of plasma by inputting the signal from a magnetic probe into a space Fourier analyzer, drawing out the signals concerning the displacement shape of plasma and displaying the same as polar coordinates in an oscilloscope. COPYRIGHT: (C)1979,JPO&Japio
Inventors
- 👤 Satoru Suzuki
- 👤 Kazuhiro Kiyokawa
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-10 01:44
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.