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Inventor

Atsuko Higashitaniguchi

Inventor
Yokohama, JP

Overview

5→
Patents
2006–2010
Patent span
Electricity
Primary field (CPC H)

Patents· 5 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 communication100%
PatentTitleYear
7,751,313'Data transmission method and apparatus'20107,633,889'Carrier network of virtual network system and communication node of carrier network'20097,532,634'Resilient packet ring device'20097,400,634'MAC address learning apparatus'20087,072,952'Spanning tree bypassing method and apparatus'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2010Patents assigned to FUJITSU LTD (5)· patent assignee history
2006–2010Based in Fukuoka, JP· patent location history
2008–2009Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD52006–2010
Locations
LocationPatentsSpan
Yokohama, JP32008–2009
Fukuoka, JP22006–2010