Inventor · disambiguated record
Nobuo Kitajima
Also filed as: KITAJIMA NOBUO · MISUMI TERUO
29 granted patents·7 pending applications·151 citations·filing 1974–2024
95Inventor score
Top patents by PatentIndex Score
36 records- 0183US9424982B2TransformerTDK CORP·Filed 2014·Granted Aug 23, 2016·4 cites·7 claims
- 0281US4591903ARecording apparatusCANON KK·Filed 1982·Granted May 27, 1986·29 cites·21 claims
- 0378US8217746B2Choke coil for interleaved PFC circuitKITAJIMA NOBUO·Filed 2010·Granted Jul 10, 2012·6 cites·7 claims
- 0475US7952457B2Coil componentTDK CORP·Filed 2009·Granted May 31, 2011·6 cites·4 claims
- 0574US7205726B2Discharge lamp drive apparatus and liquid crystal display apparatusTDK CORP·Filed 2005·Granted Apr 17, 2007·6 cites·11 claims
- 0672US9153371B2Coil deviceTDK CORP·Filed 2013·Granted Oct 6, 2015·3 cites·8 claims
- 0772USD721651SCoil componentIWAKURA MASAAKI·Filed 2012·Granted Jan 27, 2015·19 cites·1 claims
- 0871US8866577B2Coil componentMAEDA HIROSHI·Filed 2012·Granted Oct 21, 2014·2 cites·5 claims
- 0971US4202937AElectrophotographic photosensitive member having no fatigue effectCANON KK·Filed 1977·Granted May 13, 1980·14 cites·14 claims
- 1068US8253522B2Coil component having wire-support memberKOBAYASHI KATSUMI·Filed 2010·Granted Aug 28, 2012·2 cites·8 claims
- 1167US12198848B2Coil deviceTDK CORP·Filed 2021·Granted Jan 14, 2025·0 cites·11 claims
- 1267US4853752AImage processing methodCANON KK·Filed 1988·Granted Aug 1, 1989·26 cites·21 claims
- 1366US4286032AElectrophotographic process and apparatus thereforCANON KK·Filed 1979·Granted Aug 25, 1981·9 cites·10 claims
- 1466US2023117965A1Solder composition and electronic componentTDK CORP·Filed 2022·Application pending·0 cites
- 1563US2024282509A1Coil deviceTDK CORP·Filed 2024·Application pending·0 cites
- 1662US10096421B2Coil device and method for manufacturing the sameTDK CORP·Filed 2017·Granted Oct 9, 2018·0 cites·5 claims
- 1762US2024145151A1Coil component, core member, core component, and electronic componentTDK CORP·Filed 2023·Application pending·0 cites
- 1861US12406797B2Coil deviceTDK CORP·Filed 2021·Granted Sep 2, 2025·0 cites·7 claims
- 1959US12165802B2Coil deviceTDK CORP·Filed 2021·Granted Dec 10, 2024·0 cites·12 claims
- 2059US10361025B2Transformer and leakage transformerTDK CORP·Filed 2016·Granted Jul 23, 2019·0 cites·10 claims
- 2159US2024282510A1Coil deviceTDK CORP·Filed 2024·Application pending·0 cites
- 2258US9793044B2Coil device and method for manufacturing the sameTDK CORP·Filed 2016·Granted Oct 17, 2017·0 cites·4 claims
- 2355US2023162907A1Coil deviceTDK CORP·Filed 2022·Application pending·0 cites
- 2454US2023162906A1Coil deviceTDK CORP·Filed 2022·Application pending·0 cites
- 2551US12205757B2Coil deviceTDK CORP·Filed 2021·Granted Jan 21, 2025·0 cites·11 claims
- 2649US4365015APhotosensitive member for electrophotography composed of a photoconductive amorphous siliconCANON KK·Filed 1980·Granted Dec 21, 1982·7 cites·13 claims
- 2748US6188207B1Switching power supplyTDK CORP·Filed 2000·Granted Feb 13, 2001·4 cites·5 claims
- 2842US4347296AElectrophotographic photosensitive member and electrophotographic processCANON KK·Filed 1980·Granted Aug 31, 1982·5 cites·8 claims
- 2940US2011187485A1Transformer having sectioned bobbinTDK CORP·Filed 2011·Application pending·0 cites
- 3037US4255505AElectrophotographic process using layered element containing p-type or n-type materials, with multiple charging steps and blanket irradiationCANON KK·Filed 1978·Granted Mar 10, 1981·5 cites·4 claims
- 3136US3941591AElectrophotographic photoconductive member employing a chalcogen alloy and a crystallization inhibiting elementCANON KK·Filed 1974·Granted Mar 2, 1976·2 cites·6 claims
- 3232US4551003AElectrophotographic process and apparatus thereforCANON KK·Filed 1983·Granted Nov 5, 1985·1 cites·15 claims
- 3331US4439504AElectrophotographic photosensitive member and color electrophotographic processCANON KK·Filed 1981·Granted Mar 27, 1984·1 cites·6 claims
- 3430US4352875AVoltage distribution difference electrophotographic processCANON KK·Filed 1981·Granted Oct 5, 1982·0 cites·5 claims
- 3530US4347297AElectrophotographic method and elementCANON KK·Filed 1980·Granted Aug 31, 1982·0 cites·6 claims
- 3629USD644175SCore for electronic componentTDK CORP·Filed 2010·Granted Aug 30, 2011·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →