Inventor · disambiguated record
Azuma Tsubota
Also filed as: TSUBOTA AZUMA
6 granted patents·1 pending application·37 citations·filing 2005–2007
79Inventor score
Top patents by PatentIndex Score
7 records- 0188US7596368B2Wireless access point apparatus and method of establishing secure wireless linksOKI ELECTRIC IND CO LTD·Filed 2006·Granted Sep 29, 2009·20 cites·12 claims
- 0270US7664111B2Network switching system having a connection device management table commonly owned on a wireless networkOKI ELECTRIC IND CO LTD·Filed 2005·Granted Feb 16, 2010·6 cites·12 claims
- 0368US7751420B2Network switching method and apparatus, wireless access apparatus, and wireless networkOKI ELECTRIC IND CO LTD·Filed 2006·Granted Jul 6, 2010·5 cites·10 claims
- 0465US7986663B2Apparatus for setting communication channels adaptively to a radio wave environment to improve the degree of freedom of deployment and a method thereforOKI ELECTRIC IND CO LTD·Filed 2007·Granted Jul 26, 2011·4 cites·20 claims
- 0557US7782769B2Access control device, wireless device, and networkOKI ELECTRIC IND CO LTD·Filed 2007·Granted Aug 24, 2010·2 cites·18 claims
- 0640US2006153172A1Emergency call system and emergency call methodOKI ELECTRIC IND CO LTD·Filed 2006·Application pending·0 cites
- 0732US8619703B2Access point device and a communications system for effectively using a proxy ARP functionTSUBOTA AZUMA·Filed 2006·Granted Dec 31, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →