Inventor · disambiguated record
Hirokazu Ozaki
Also filed as: OZAKI HIROKAZU
18 granted patents·11 pending applications·186 citations·filing 1992–2010
94Inventor score
Top patents by PatentIndex Score
29 records- 0187US7161943B2Two-dimensional pipelined scheduling techniqueJUNIPER NETWORKS INC·Filed 2005·Granted Jan 9, 2007·11 cites·14 claims
- 0285US6888841B1Pipelined scheduling techniqueNEC CORP·Filed 2000·Granted May 3, 2005·30 cites·10 claims
- 0382US6977935B2Two-dimensional pipelined scheduling techniqueJUNIPER NETWORKS INC·Filed 2001·Granted Dec 20, 2005·24 cites·9 claims
- 0481US8019220B2PON system, station side device and redundant method used for the sameNEC CORP·Filed 2007·Granted Sep 13, 2011·9 cites·10 claims
- 0577US7778251B2Bandwidth control apparatus, bandwidth control method, bandwidth control system, and bandwidth allocating apparatusNEC CORP·Filed 2006·Granted Aug 17, 2010·8 cites·12 claims
- 0676US7602790B2Two-dimensional pipelined scheduling techniqueJUNIPER NETWORKS INC·Filed 2007·Granted Oct 13, 2009·4 cites·15 claims
- 0769US8005092B2Two-dimensional pipelined scheduling techniqueJUNIPER NETWORKS INC·Filed 2009·Granted Aug 23, 2011·2 cites·20 claims
- 0868US7680126B2Two-dimensional pipelined scheduling techniqueJUNIPER NETWORKS INC·Filed 2006·Granted Mar 16, 2010·2 cites·14 claims
- 0968US5630139AProgram download type information processorNEC CORP·Filed 1995·Granted May 13, 1997·57 cites·16 claims
- 1066US7936781B2Bandwidth control apparatus, bandwidth control method, and bandwidth control systemNEC CORP·Filed 2006·Granted May 3, 2011·3 cites·21 claims
- 1163US8190029B2Bandwidth 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
- 1260US8204380B2Bandwidth 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
- 1359US8279762B2Interface switching method and deviceOZAKI HIROKAZU·Filed 2008·Granted Oct 2, 2012·2 cites·15 claims
- 1458US5345438ATransmission device capable of readily controlling active and backup sectionsNEC CORP·Filed 1992·Granted Sep 6, 1994·22 cites·3 claims
- 1557US7609720B2Equipment and method for band allocationNEC CORP·Filed 2006·Granted Oct 27, 2009·1 cites·13 claims
- 1654US7771911B2Process for producing photoresist composition, filter, coater and photoresist compositionTOKYO OHKA KOGYO CO LTD·Filed 2003·Granted Aug 10, 2010·7 cites·11 claims
- 1749US2006286970A1Telephone apparatus for displaying local time of the other end of communication method therefor, and programSANYO ELECTRIC CO·Filed 2004·Application pending·0 cites
- 1846US2010046365A1Multiple-protection system and control method in a communication deviceOZAKI HIROKAZU·Filed 2009·Application pending·0 cites
- 1945US7945163B2Station-side apparatus of wavelength multiplexing PON system, wavelength and network address allotting method and program thereofNEC CORP·Filed 2007·Granted May 17, 2011·0 cites·2 claims
- 2045US2009154338A1Network, node device, network redundancy method and recording mediumOZAKI HIROKAZU·Filed 2008·Application pending·0 cites
- 2144US2008159127A1Autonomous network, node device, network redundancy method and recording mediumOZAKI HIROKAZU·Filed 2007·Application pending·0 cites
- 2242US2007223368A1Failure recovery method and node, and networkOZAKI HIROKAZU·Filed 2007·Application pending·0 cites
- 2342US2006233185A1Access line termination system, access line termination device and transmission control methodNEC CORP·Filed 2006·Application pending·0 cites
- 2442US2009286178A1Process for producing resist composition, filtering apparatus, resist composition applicator, and resist compositionMUROI MASAAKI·Filed 2006·Application pending·0 cites
- 2540US2006039396A1Communication system, communication apparatus and method for accommodating subscriber lineNEC CORP·Filed 2005·Application pending·0 cites
- 2637US2005227172A1Process for producing photoresist composition, filtration device, application device, and photoresist compositionOZAKI HIROKAZU·Filed 2005·Application pending·0 cites
- 2736US2011085795A1Communication device and downstream resource allocation methodOZAKI HIROKAZU·Filed 2010·Application pending·0 cites
- 2835US8399173B2Resist composition and resist pattern forming methodFUJITA SHOICHI·Filed 2006·Granted Mar 19, 2013·0 cites·4 claims
- 2935US2011320591A1Access 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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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →