Inventor · disambiguated record
Koji Naito
Also filed as: NAITO KOJI
36 granted patents·5 pending applications·251 citations·filing 1994–2024
97Inventor score
Files withHITACHI JOHNSON CONTROLS AIR CONDITIONING INC16MINOLTA CO LTD8JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED5TOYOTA MOTOR CO LTD5MINOLTA CAMERA KK2
Top patents by PatentIndex Score
41 records- 0194US10557648B2Cooling/heating switching unit and air conditioner including the sameHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2017·Granted Feb 11, 2020·9 cites·8 claims
- 0292US10533783B2Air conditioner having compressor bypass and evaluation of volume of connecting pipeHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2018·Granted Jan 14, 2020·6 cites·4 claims
- 0389US5692741AMethod and apparatus for feeding sheets based on comparison of actual travel time and reference travel timeMINOLTA CAMERA KK·Filed 1995·Granted Dec 2, 1997·35 cites·20 claims
- 0486US6481703B2Image forming apparatus with highly operable sheet discharge deviceMINOLTA CO LTD·Filed 2001·Granted Nov 19, 2002·20 cites·4 claims
- 0583US10570323B2Refrigerant composition and refrigeration cycle apparatus including refrigerant compositionHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Granted Feb 25, 2020·2 cites·9 claims
- 0680US7269082B2Chip enable control circuit, memory control circuit, and data processing systemOKI ELECTRIC IND CO LTD·Filed 2006·Granted Sep 11, 2007·7 cites·10 claims
- 0779US7533592B2Sleeve spline structure of synchronizerTOYOTA MOTOR CO LTD·Filed 2006·Granted May 19, 2009·6 cites·11 claims
- 0879US6244057B1Air conditionerHITACHI LTD·Filed 1999·Granted Jun 12, 2001·46 cites·6 claims
- 0978US6944412B2Job information display apparatus, job execution apparatus, job instruction apparatus and job processing systemMINOLTA CO LTD·Filed 2003·Granted Sep 13, 2005·17 cites·19 claims
- 1077US10415842B2Outdoor unit for air conditioner, air conditioner, and method for controlling air conditionerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2017·Granted Sep 17, 2019·2 cites·9 claims
- 1174US6463229B2Image forming apparatus having a multi-job function and method of using sameMINOLTA CO LTD·Filed 2001·Granted Oct 8, 2002·15 cites·16 claims
- 1272US10234033B2Vehicle manual transmissionTOYOTA MOTOR CO LTD·Filed 2016·Granted Mar 19, 2019·3 cites·5 claims
- 1370US6279892B1Image forming apparatus with highly operable sheet discharge deviceMINOLTA CO LTD·Filed 1999·Granted Aug 28, 2001·16 cites·16 claims
- 1468US10907902B2Heat exchangerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2015·Granted Feb 2, 2021·1 cites·7 claims
- 1567US10222108B2Air conditionerJOHNSON CONTROLS—HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2014·Granted Mar 5, 2019·1 cites·4 claims
- 1667US7354373B2Vehicle drive unit, and four-wheel-drive vehicle drive unitTOYOTA MOTOR CO LTD·Filed 2005·Granted Apr 8, 2008·9 cites·4 claims
- 1766US5540426AMethod of feeding sheets and device for the sameMINOLTA CAMERA KK·Filed 1994·Granted Jul 30, 1996·12 cites·9 claims
- 1864US10473353B2Air conditioner and defrosting operation method thereforJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2014·Granted Nov 12, 2019·2 cites·6 claims
- 1964US10274211B2Air conditionerJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2015·Granted Apr 30, 2019·1 cites·5 claims
- 2062US10662934B2Electric compressor, and refrigeration air-conditioning apparatusHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2018·Granted May 26, 2020·0 cites·15 claims
- 2160US8016070B2PowertrainTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 13, 2011·4 cites·7 claims
- 2259US2025065403A1Method for producing magnetic particles, magnetic particles, and permanent magnet using the sameAGC INC·Filed 2024·Application pending·0 cites
- 2358US11041667B2Refrigeration cycle apparatusHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Granted Jun 22, 2021·0 cites·6 claims
- 2458US6951149B2Output shaft locking device for multi-clutch transmission and locking method of sameTOYOTA MOTOR CO LTD·Filed 2003·Granted Oct 4, 2005·9 cites·16 claims
- 2557US10989432B2Predictive refrigeration cycleHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Granted Apr 27, 2021·0 cites·14 claims
- 2657US10557654B2Collective device for switching refrigerant flowHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Granted Feb 11, 2020·0 cites·8 claims
- 2755US2021269692A1Refrigeration cycle apparatusHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Application pending·0 cites
- 2853US10845098B2Air conditionerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2018·Granted Nov 24, 2020·0 cites·6 claims
- 2952US10989433B2Air conditionerJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2014·Granted Apr 27, 2021·0 cites·8 claims
- 3052US10527322B2Air conditionerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2015·Granted Jan 7, 2020·0 cites·10 claims
- 3151US10962251B2Air condition management apparatus, system, and methodHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Granted Mar 30, 2021·0 cites·18 claims
- 3250US6690382B1Display device capable of color display used in operation mode setting of image formation apparatusMINOLTA CO LTD·Filed 1999·Granted Feb 10, 2004·14 cites·6 claims
- 3349US11280530B2Air conditioner provided with means for predicting and detecting failure in compressor and method for predicting and detecting the failureHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2015·Granted Mar 22, 2022·0 cites·6 claims
- 3447US7821674B2Image processing apparatus, image forming apparatus, information embedding method, and information embedding programMINOLTA CO LTD·Filed 2001·Granted Oct 26, 2010·2 cites·25 claims
- 3546US2020208882A1Refrigeration cycle apparatusHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2020·Application pending·0 cites
- 3645US10670311B2Heat exchangerJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2016·Granted Jun 2, 2020·0 cites·8 claims
- 3744US2018363961A1Air conditionerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2018·Application pending·0 cites
- 3842US9618218B2Air conditionerNAITO KOJI·Filed 2012·Granted Apr 11, 2017·0 cites·6 claims
- 3942US5879002AMethod and apparatus for feeding sheets for predetermined time which is changeable based on number of sheets fedMINOLTA CO LTD·Filed 1997·Granted Mar 9, 1999·4 cites·13 claims
- 4041US6573974B1Image forming apparatus capable of producing high-quality bound documents of any thicknessMINOLTA CO LTD·Filed 1998·Granted Jun 3, 2003·8 cites·7 claims
- 4139US2018180138A1TransmissionAISIN AI CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →