Inventor
HIKITA SHIRO
JP37 patents
⚠️ This page may combine multiple inventors who share the name “HIKITA SHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
32 patentsUS6360849B1Mar 26, 2002
Elevator system, including control method for controlling, multiple cars in a single shaft
MITSUBISHI ELECTRIC CORP87 citations98
US6364065B1Apr 2, 2002
Elevator system controller and method of controlling elevator system with two elevator cars in single shaft
MITSUBISHI ELECTRIC CORP66 citations96
US6273217B1Aug 14, 2001
Elevator group control apparatus for multiple elevators in a single elevator shaft
MITSUBISHI ELECTRIC CORP72 citations96
US6257373B1Jul 10, 2001
Apparatus for controlling allocation of elevators based on learned travel direction and traffic
MITSUBISHI ELECTRIC CORP63 citations96
US5459665AOct 17, 1995
Transportation system traffic controlling system using a neural network
MITSUBISHI ELECTRIC CORP58 citations94
US5250766AOct 5, 1993
Elevator control apparatus using neural network to predict car direction reversal floor
MITSUBISHI ELECTRIC CORP27 citations93
US7669695B2Mar 2, 2010
Fire evacuation operation system for group controlled elevators
MITSUBISHI ELECTRIC CORP21 citations92
US7487860B2Feb 10, 2009
Controller of one-shaft multi-car system elevator
MITSUBISHI ELECTRIC CORP43 citations92
US7392884B2Jul 1, 2008
Elevator group management controller
MITSUBISHI ELECTRIC CORP22 citations92
US7392883B2Jul 1, 2008
Elevator group control system
MITSUBISHI ELECTRIC CORP22 citations92
US7389857B2Jun 24, 2008
Elevator group control system
MITSUBISHI ELECTRIC CORP21 citations92
US7021429B2Apr 4, 2006
Elevator system indicating assigned car
MITSUBISHI ELECTRIC CORP33 citations92
US6978863B2Dec 27, 2005
Apparatus for elevator group control
MITSUBISHI ELECTRIC CORP22 citations92
US6619437B2Sep 16, 2003
Elevator group control apparatus
MITSUBISHI ELECTRIC CORP24 citations92
US6328134B1Dec 11, 2001
Group management and control system for elevators
MITSUBISHI ELECTRIC CORP26 citations92
US5544059AAug 6, 1996
Traffic means controlling apparatus
MITSUBISHI ELECTRIC CORP20 citations91
US6241050B1Jun 5, 2001
Elevator control apparatus for minimizing service response times
MITSUBISHI ELECTRIC CORP21 citations86
US7963372B2Jun 21, 2011
Evacuation assistance device for elevator
MITSUBISHI ELECTRIC CORP9 citations84
US7954603B2Jun 7, 2011
Evacuation control apparatus for elevators including a rescue floor setting portion
MITSUBISHI ELECTRIC CORP8 citations84
US7938232B2May 10, 2011
Evacuation control apparatus for an elevator
MITSUBISHI ELECTRIC CORP13 citations84
US7568556B2Aug 4, 2009
Elevator group management control device
MITSUBISHI ELECTRIC CORP11 citations84
US7377365B2May 27, 2008
Multi-deck elevator equipped building
MITSUBISHI ELECTRIC CORP16 citations84
US7213685B2May 8, 2007
Control device and control method for elevator
MITSUBISHI ELECTRIC CORP13 citations84
US6619436B1Sep 16, 2003
Elevator group management and control apparatus using rule-based operation control
MITSUBISHI ELECTRIC CORP13 citations84
US6325178B2Dec 4, 2001
Elevator group managing system with selective performance prediction
MITSUBISHI ELECTRIC CORP18 citations84
US7849973B2Dec 14, 2010
Refuge support system of double deck elevator
MITSUBISHI ELECTRIC CORP12 citations83
US6553269B1Apr 22, 2003
Device for managing and controlling operation of elevator
MITSUBISHI ELECTRIC CORP11 citations74
US6145631ANov 14, 2000
Group-controller for elevator
MITSUBISHI ELECTRIC CORP10 citations66
US7431130B2Oct 7, 2008
Group controller of elevators
MITSUBISHI ELECTRIC CORP4 citations63
US8006807B2Aug 30, 2011
Elevator group control apparatus
MITSUBISHI ELECTRIC CORP6 citations62
US7591347B2Sep 22, 2009
Control method and system for elevator
MITSUBISHI ELECTRIC CORP0 citations52
US8386291B2Feb 26, 2013
Equipment planning support system for triple-deck elevator
MITSUBISHI ELECTRIC CORP0 citations42