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:
Jan. 28, 2003
Filed:
Mar. 07, 2000
Applicant:
Inventors:
Kazuhiro Akutsu, Gunma, JP;
Kiyotaka Awatsu, Gunma, JP;
Shigeaki Tashiro, Gunma, JP;
Takashi Fujitani, Gunma, JP;
Toru Gotoh, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/760 ;
U.S. Cl.
CPC ...
G06F 1/760 ;
Abstract
In a transaction record storing device of a transaction machine, electronic journal data including transaction contents are stored into a storage medium whose stored data is unalterable or a storage medium which keeps its data alteration record. This ensures a guarantee of the truth with respect to the electronic journal data stored in the storage medium.