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Inventor

Tomiharu Hamaguchi

Inventor
Minato-ku, JP

Overview

3→
Patents
2015–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication38%
H04WWireless communication networks38%
H04MTelephonic communication25%
PatentTitleYear
9,609,494'Communication system and apparatus for providing supplementary service in femto cell'20179,191,387'Communication system for checking for unauthorized use of a terminal'20159,088,880'Femtocell base station, gateway system, MAP-GW apparatus, communication system, control method, and program'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to AKIYAMA HIROAKI (3)· patent assignee history
2015–2017Patents assigned to EGUCHI KAZUKI (3)· patent assignee history
2015–2017Patents assigned to HAMAGUCHI TOMIHARU (3)· patent assignee history
2015–2017Patents assigned to KIDO TAKAYUKI (3)· patent assignee history
2015–2017Patents assigned to KUROKAWA OSAMU (3)· patent assignee history
2015Based in Minato-ku, JP· patent location history
2017Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKIYAMA HIROAKI32015–2017
EGUCHI KAZUKI32015–2017
HAMAGUCHI TOMIHARUself32015–2017
KIDO TAKAYUKI32015–2017
KUROKAWA OSAMU32015–2017
Locations
LocationPatentsSpan
Minato-ku, JP22015
Tokyo, JP12017