Inventor
NAITO KOJI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “NAITO KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
13 patentsUS10557648B2Feb 11, 2020
Cooling/heating switching unit and air conditioner including the same
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC9 citations82
US10570323B2Feb 25, 2020
Refrigerant composition and refrigeration cycle apparatus including refrigerant composition
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC2 citations72
US10533783B2Jan 14, 2020
Air conditioner having compressor bypass and evaluation of volume of connecting pipe
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC6 citations72
US10415842B2Sep 17, 2019
Outdoor unit for air conditioner, air conditioner, and method for controlling air conditioner
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC2 citations70
US10907902B2Feb 2, 2021
Heat exchanger
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC1 citations60
US11280530B2Mar 22, 2022
Air conditioner provided with means for predicting and detecting failure in compressor and method for predicting and detecting the failure
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations58
US10989432B2Apr 27, 2021
Predictive refrigeration cycle
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations52
US10962251B2Mar 30, 2021
Air condition management apparatus, system, and method
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations52
US10527322B2Jan 7, 2020
Air conditioner
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations51
US11041667B2Jun 22, 2021
Refrigeration cycle apparatus
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations49
US10662934B2May 26, 2020
Electric compressor, and refrigeration air-conditioning apparatus
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations47
US10845098B2Nov 24, 2020
Air conditioner
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations41
US10557654B2Feb 11, 2020
Collective device for switching refrigerant flow
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations40
MINOLTA CO LTD
8 patentsUS6481703B2Nov 19, 2002
Image forming apparatus with highly operable sheet discharge device
MINOLTA CO LTD20 citations92
US6279892B1Aug 28, 2001
Image forming apparatus with highly operable sheet discharge device
MINOLTA CO LTD16 citations92
US6690382B1Feb 10, 2004
Display device capable of color display used in operation mode setting of image formation apparatus
MINOLTA CO LTD14 citations83
US6944412B2Sep 13, 2005
Job information display apparatus, job execution apparatus, job instruction apparatus and job processing system
MINOLTA CO LTD17 citations82
US6463229B2Oct 8, 2002
Image forming apparatus having a multi-job function and method of using same
MINOLTA CO LTD15 citations82
US5879002AMar 9, 1999
Method and apparatus for feeding sheets for predetermined time which is changeable based on number of sheets fed
MINOLTA CO LTD4 citations73
US6573974B1Jun 3, 2003
Image forming apparatus capable of producing high-quality bound documents of any thickness
MINOLTA CO LTD8 citations72
US7821674B2Oct 26, 2010
Image processing apparatus, image forming apparatus, information embedding method, and information embedding program
MINOLTA CO LTD2 citations63
TOYOTA MOTOR CO LTD
5 patentsUS7354373B2Apr 8, 2008
Vehicle drive unit, and four-wheel-drive vehicle drive unit
TOYOTA MOTOR CO LTD9 citations79
US6951149B2Oct 4, 2005
Output shaft locking device for multi-clutch transmission and locking method of same
TOYOTA MOTOR CO LTD9 citations69
US8016070B2Sep 13, 2011
Powertrain
TOYOTA MOTOR CO LTD4 citations63
US7533592B2May 19, 2009
Sleeve spline structure of synchronizer
TOYOTA MOTOR CO LTD6 citations63
US10234033B2Mar 19, 2019
Vehicle manual transmission
TOYOTA MOTOR CO LTD3 citations61
JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED
4 patentsUS10473353B2Nov 12, 2019
Air conditioner and defrosting operation method therefor
JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED2 citations69
US10274211B2Apr 30, 2019
Air conditioner
JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED1 citations59
US10989433B2Apr 27, 2021
Air conditioner
JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED0 citations47
US10670311B2Jun 2, 2020
Heat exchanger
JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED0 citations40