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Inventor

Tomohiko Ogishi

Inventor
Fujimino, JP

Overview

5→
Patents
2001–2011
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
8,014,319'Path management device and program storing medium'20117,948,997'BGP route evaluation method and device therefor'20117,889,740'Routing information management apparatus and computer program of the same'20117,010,592'Method for collecting statistical traffic data'20066,178,450'Method and apparatus for monitoring a communication link based on TCP/IP protocol by emulating behavior of the TCP protocol'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to KOKUSAI DENSHIN DENWA CO LTD (1)· patent assignee history
2001Based in Wako, JP· patent location history
2006Patents assigned to DDI CORP (1)· patent assignee history
2006Based in Tokyo, JP· patent location history
2011Patents assigned to KDDI CORP (3)· patent assignee history
2011Based in Fujimino, JP· patent location history
2011Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KDDI CORP32011
DDI CORP12006
KOKUSAI DENSHIN DENWA CO LTD12001
Locations
LocationPatentsSpan
Fujimino, JP22011
Saitama, JP12011
Tokyo, JP12006
Wako, JP12001