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Inventor

Daiki Nozue

Inventor
Fujisawa, JP

Overview

10→
Patents
2008–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 10 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 communication55%
H04JMultiplex communication27%
G06FElectric digital data processing9%
H04WWireless communication networks9%
PatentTitleYear
8,800,060'Information processing device performing software license authentication, communication system, and software license authentication method'20148,094,660'VLAN server'20128,082,579'Access server and connection restriction method'20117,738,790'WDM type passive optical network'20107,725,030'WDM type passive optical network'20107,710,985'Bridged LAN and communication node therefor'20107,616,615'Packet forwarding apparatus for connecting mobile terminal to ISP network'20097,502,563'WDM type passive optical network'20097,477,648'Packet forwarding apparatus and access network system'20097,420,979'VLAN server'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2014Based in Fujisawa, JP· patent location history
2009Patents assigned to HITACHI COMM TECH LTD (3)· patent assignee history
2010–2014Patents assigned to HITACHI LTD (6)· patent assignee history
2011–2012Patents assigned to MIYATA HIROAKI (2)· patent assignee history
2011–2012Patents assigned to NOZUE DAIKI (2)· patent assignee history
2011–2012Patents assigned to SHIMIZU SHINSUKE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD62010–2014
HITACHI COMM TECH LTD32009
MIYATA HIROAKI22011–2012
NOZUE DAIKIself22011–2012
SHIMIZU SHINSUKE22011–2012
Locations
LocationPatentsSpan
Fujisawa, JP102008–2014