Color developer and thermal recording material containing the same
A Standard patent application filed on 12 February 2003 credited to Nagaoka, Etsuzo
;
Oi, Fumio
;
Yamamoto, Hiroyuki
;
Tsutsumi, Yasuhisa
;
Nate, Nobuyuki
;
Yanase, Norio
;
Yamamoto, Masamichi
Details
Application number :
2003207086
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Color developer and thermal recording material containing the same