Assignee
OZAKI HIROKAZU
JP·3 granted patents·7 pending applications·6 citations·filing 2005–2010
Top patents by PatentIndex Score
10 records- 0163US8190029B2Bandwidth allocation method, optical line terminator, optical network unit, communication system, and recording medium recording program of deviceOZAKI HIROKAZU·Filed 2009·Granted May 29, 2012·2 cites·6 claims
- 0260US8204380B2Bandwidth allocation method, optical line terminator, subscriber station, communication system, and recording medium recording program of deviceOZAKI HIROKAZU·Filed 2009·Granted Jun 19, 2012·2 cites·9 claims
- 0359US8279762B2Interface switching method and deviceOZAKI HIROKAZU·Filed 2008·Granted Oct 2, 2012·2 cites·15 claims
- 0446US2010046365A1Multiple-protection system and control method in a communication deviceOZAKI HIROKAZU·Filed 2009·Application pending·0 cites
- 0545US2009154338A1Network, node device, network redundancy method and recording mediumOZAKI HIROKAZU·Filed 2008·Application pending·0 cites
- 0644US2008159127A1Autonomous network, node device, network redundancy method and recording mediumOZAKI HIROKAZU·Filed 2007·Application pending·0 cites
- 0742US2007223368A1Failure recovery method and node, and networkOZAKI HIROKAZU·Filed 2007·Application pending·0 cites
- 0837US2005227172A1Process for producing photoresist composition, filtration device, application device, and photoresist compositionOZAKI HIROKAZU·Filed 2005·Application pending·0 cites
- 0936US2011085795A1Communication device and downstream resource allocation methodOZAKI HIROKAZU·Filed 2010·Application pending·0 cites
- 1035US2011320591A1Access node monitoring control apparatus, access node monitoring system, access node monitoring method, and access node monitoring programOZAKI HIROKAZU·Filed 2010·Application pending·0 cites
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