The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 1993
Filed:
Jul. 31, 1991
Applicant:
Inventors:
Moriyasu Nagai, Numazu, JP;
Yuichi Taka, Numazu, JP;
Tadafumi Tatewaki, Numazu, JP;
Shigeru Miyajima, Fuji, JP;
Yoshihiko Hiyoshi, Shimizu, JP;
Youji Ide, Mishima, JP;
Nobuyuki Maeda, Susono, JP;
Kumi Surizaki, Numazu, JP;
Tetsuji Kunitake, Numazu, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428195 ; 4284881 ; 4284884 ; 428913 ; 428914 ; 428484 ;
Abstract
A thermal image transfer recording medium is composed of a support and a thermofusible ink layer formed on the support, with the water-content ratio of the recording medium excluding the support being in the range of 0.3 to 4.0 wt. % of the total weight of the recording medium excluding the support.