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:
Apr. 14, 1998
Filed:
Jun. 06, 1995
Tooru Yokozawa, Chigasaki, JP;
Hiroshi Shimizu, Yokohama, JP;
Wataru Kitayama, Yokohama, JP;
Hidefumi Goto, Yokosuka, JP;
Tadashi Kuwabara, Yokohama, JP;
Tomohiro Esaki, Yokohama, JP;
Yoshihiro Yamada, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A transmitting management apparatus transmits information having an identification number corresponding to a portable information terminal to which information is to be delivered and/or having a sorting code identifying the information. The portable information terminal receiving the transmitted information selectively acquires and stores proper information by referring to the identification number and/or the sorting code of the received information, and displays the proper information on a display means.