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:
Sep. 30, 1986
Filed:
Oct. 09, 1985
Applicant:
Inventors:
Akira Suzuki, Mishima, JP;
Hideo Watanabe, Kawasaki, JP;
Mitsuru Hashimoto, Numazu, JP;
Nobuo Mochizuki, Shizuoka, JP;
Keishi Kubo, Yokohama, JP;
Susumu Tatsumi, Hino, JP;
Toshiyuki Kawanishi, Numazu, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
428213 ; 106 23 ; 106 31 ; 428207 ; 428323 ; 428336 ; 428484 ; 4284881 ; 4284884 ; 428913 ; 428914 ;
Abstract
A thermosensitive image transfer recording medium comprising a support material and a thermofusible ink layer formed thereon, which thermofusible ink layer comprises a dye component, a binder agent and a pigment having a needle-like crystal form, which is dispersed in a network form throughout the thermofusible ink layer.