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:
Jul. 12, 2005
Filed:
Sep. 28, 2001
Applicants:
Takahiro Yoshida, Koriyama, JP;
Masaru Noji, Koriyama, JP;
Takahiro Sasaki, Koriyama, JP;
Tadashi Saito, Koriyama, JP;
Inventors:
Takahiro Yoshida, Koriyama, JP;
Masaru Noji, Koriyama, JP;
Takahiro Sasaki, Koriyama, JP;
Tadashi Saito, Koriyama, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04M003/54 ;
U.S. Cl.
CPC ...
Abstract
A telephoneconnected to a local area network, comprising a means for requesting during communication a response from another receiver-side telephoneindicating its availability to receive a call, and a means for notifying the address of the receiver-side telephonethat responded to the caller-side telephone