Inventor · disambiguated record
Daisuke Kitazawa
Also filed as: KITAZAWA DAISUKE
22 granted patents·7 pending applications·206 citations·filing 2001–2019
95Inventor score
Top patents by PatentIndex Score
29 records- 0192US8084146B2Light-emitting device material and light-emitting deviceMURASE SEIICHIRO·Filed 2005·Granted Dec 27, 2011·43 cites·5 claims
- 0292US7970349B2Packet communication system, packet communication method, base station, mobile station, control device, and packet communication programNTT DOCOMO INC·Filed 2008·Granted Jun 28, 2011·19 cites·3 claims
- 0388US7318966B2Luminescent element material and luminescent element comprising the sameTORAY INDUSTRIES·Filed 2001·Granted Jan 15, 2008·30 cites·15 claims
- 0482US8269099B2Electron donating organic material for photovoltaic devices, material for photovoltaic devices, and photovoltaic deviceKITAZAWA DAISUKE·Filed 2007·Granted Sep 18, 2012·6 cites·10 claims
- 0579US8530889B2Carbon nanotube composite, organic semiconductor composite, and field-effect transistorJO YUKARI·Filed 2009·Granted Sep 10, 2013·9 cites·10 claims
- 0678US7801482B2Packet communication system, packet communication method, base station, mobile station, control device, and packet communication programNTT DOCOMO INC·Filed 2008·Granted Sep 21, 2010·5 cites·3 claims
- 0778US7130636B2Wireless communication apparatus and wireless channel assignment methodNTT DOCOMO INC·Filed 2001·Granted Oct 31, 2006·27 cites·12 claims
- 0877US8558108B2Electron donating material, material for photovoltaic devices and photovoltaic deviceKITAZAWA DAISUKE·Filed 2009·Granted Oct 15, 2013·5 cites·9 claims
- 0977US6921589B2Electroluminescent elementsTORAY INDUSTRIES·Filed 2002·Granted Jul 26, 2005·17 cites·10 claims
- 1074US10388876B2Organic semiconductor composition, photovoltaic element, photoelectric conversion device, and method of manufacturing photovoltaic elementTORAY INDUSTRIES·Filed 2015·Granted Aug 20, 2019·1 cites·20 claims
- 1174US8501901B2Material for photovoltaic device, and photovoltaic deviceKITAZAWA DAISUKE·Filed 2010·Granted Aug 6, 2013·2 cites·8 claims
- 1272US10584202B2Photovoltaic elementTORAY INDUSTRIES·Filed 2015·Granted Mar 10, 2020·1 cites·15 claims
- 1370US7901794B2Material for light-emitting element and light emitting elementTORAY INDUSTRIES·Filed 2006·Granted Mar 8, 2011·4 cites·12 claims
- 1466US7471927B2Packet communication system, packet communication method, base station, mobile station, controller and packet communication programNTT DOCOMO INC·Filed 2003·Granted Dec 30, 2008·8 cites·8 claims
- 1564US7483710B2Transmission power control method, communication device, and radio communication systemNTT DOCOMO INC·Filed 2003·Granted Jan 27, 2009·9 cites·7 claims
- 1663US8114529B2Material for lighting emitting device and light emitting deviceKITAZAWA DAISUKE·Filed 2004·Granted Feb 14, 2012·9 cites·8 claims
- 1758US7155234B2Connection acceptance control scheme by obtaining available quality valueNTT DOCOMO INC·Filed 2001·Granted Dec 26, 2006·5 cites·18 claims
- 1854US9331282B2Conjugated polymer, and electron donating organic material, material for photovoltaic device and photovoltaic device using the conjugated polymerTORAY INDUSTRIES·Filed 2013·Granted May 3, 2016·0 cites·13 claims
- 1954US7710977B2Allocation of radio resources to packets in accordance with service qualities under radio communication environmentNTT DOCOMO INC·Filed 2003·Granted May 4, 2010·3 cites·14 claims
- 2053US8111652B2Base station, radio communication system, and communication methodKITAZAWA DAISUKE·Filed 2003·Granted Feb 7, 2012·3 cites·19 claims
- 2150US2012138907A1Light-emitting device material and light-emitting deviceMURASE SEIICHIRO·Filed 2011·Application pending·0 cites
- 2246US7532572B2Packet communications system, base station and mobile stationNTT DOCOMO INC·Filed 2004·Granted May 12, 2009·0 cites·13 claims
- 2345US2022013742A1Organic solar cell module, method of manufacturing the same, electronic device, optical sensor, and imaging deviceTORAY INDUSTRIES·Filed 2019·Application pending·0 cites
- 2444US2019088880A1Photovoltaic elementTORAY INDUSTRIES·Filed 2017·Application pending·0 cites
- 2544US2004028006A1Random access method and radio stationNTT DOCOMO INC·Filed 2003·Application pending·0 cites
- 2643US2015194607A1Photovoltaic elementTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 2742US9205576B2Image forming optical system, imaging apparatus, profile measuring apparatus, structure manufacturing system and structure manufacturing methodNIKON CORP·Filed 2013·Granted Dec 8, 2015·0 cites·35 claims
- 2842US2019221052A1Vehicle operation management systemDENSO CORP·Filed 2019·Application pending·0 cites
- 2941US2002042275A1Method for allocating radio resource, radio communication apparatus and radio communication systemNTT DOCOMO INC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →