Patent DE110224C successfully refreshed from Google Patents.
Patent JPS533242A successfully refreshed from Google Patents.
JPS533242A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Recording system
Assignee: NTT Inc
•
Filing: 1976-06-29
•
Granted: —
•
Expires: 1996-06-29
Abstract
Abstract PURPOSE:To conduct a durable recording on the plain paper such that the characteristics of thermal recording, such as, printing and facsimile in connection with the low noise, a good reliability and an excellent operation are maintained by using a special coloring material consisting of binding agent, coloring matter, and softener.
Inventors
- 👤 Yukio Tokunaga
- 👤 Koji Matsunaga
- 👤 Kiyoshi Sugiyama
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 03:31
CPC Classifications
B; B41; B41M; B41M5/00; B41M5/26; B41M5/40; B41M5/42
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
JPS49126417A
Cited
JPS5010643A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.