Inventor

NOGUCHI NAOAKI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “NOGUCHI NAOAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

2 patents

US7097000B2Aug 29, 2006

Elevator apparatus

HITACHI LTD6 citations56

US11708242B2Jul 25, 2023

Control system for elevator

HITACHI LTD0 citations50

NOGUCHI NAOAKI

1 patent

US8418433B2Apr 16, 2013

Elevator wire rope

NOGUCHI NAOAKI8 citations75

HITACHI BUILDING SYST CO LTD

1 patent

US11953317B2Apr 9, 2024

Reference core position calculation device for elevator and reference core position calculation method

HITACHI BUILDING SYST CO LTD0 citations47