Mitsuru Kato

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Elevator rope monitoring device and elevator rope monitoring method
- Patent number 11,975,946
- Issue date May 7, 2024
- Meidensha Corporation
- Yusuke Watabe
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Cleaning device for an elevator system
- Patent number 11,505,431
- Issue date Nov 22, 2022
- Otis Elevator Company
- Mitsuru Kato
- B08 - CLEANING
Information Patent Grant
Elevator rope maintenance method
- Patent number 11,465,879
- Issue date Oct 11, 2022
- Nippon Otis Elevator Company
- Mitsuru Kato
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator rope elongation measuring device
- Patent number 10,994,968
- Issue date May 4, 2021
- Otis Elevator Company
- Mitsuru Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Elevator motion alert system
- Patent number 10,741,049
- Issue date Aug 11, 2020
- Otis Elevator Company
- Mitsuru Kato
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Rope cleaning device
- Patent number 10,730,721
- Issue date Aug 4, 2020
- Otis Elevator Company
- Mitsuru Kato
- B08 - CLEANING
Information Patent Grant
Wire rope measuring device and wire rope measuring method
- Patent number 10,684,120
- Issue date Jun 16, 2020
- Otis Elevator Company
- Yoshiki Nota
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CLEANING DEVICE FOR AN ELEVATOR SYSTEM
- Publication number 20210101784
- Publication date Apr 8, 2021
- Otis Elevator Company
- Mitsuru Kato
- B08 - CLEANING
Information Patent Application
ELEVATOR ROPE INSPECTION DEVICE AND METHOD FOR INSPECTING AN ELEVAT...
- Publication number 20200071130
- Publication date Mar 5, 2020
- Otis Elevator Company
- Mitsuru Kato
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR ROPE ELONGATION MEASURING DEVICE
- Publication number 20200071131
- Publication date Mar 5, 2020
- Otis Elevator Company
- Mitsuru Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRE ROPE MEASURING DEVICE AND WIRE ROPE MEASURING METHOD
- Publication number 20200003549
- Publication date Jan 2, 2020
- MEIDENSHA CORPORATION
- Yoshiki Nota
- G01 - MEASURING TESTING
Information Patent Application
ELEVATOR ROPE MAINTENANCE METHOD
- Publication number 20190359450
- Publication date Nov 28, 2019
- Nippon Otis Elevator Company
- Mitsuru Kato
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR ROPE MONITORING DEVICE AND ELEVATOR ROPE MONITORING METHOD
- Publication number 20190322489
- Publication date Oct 24, 2019
- MEIDENSHA CORPORATION
- Yusuke Watabe
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ROPE CLEANING DEVICE
- Publication number 20190270614
- Publication date Sep 5, 2019
- Otis Elevator Company
- Mitsuru Kato
- B08 - CLEANING
Information Patent Application
ELEVATOR MOTION ALERT SYSTEM
- Publication number 20190096222
- Publication date Mar 28, 2019
- Otis Elevator Company
- Mitsuru Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC MARKING SYSTEM
- Publication number 20180105393
- Publication date Apr 19, 2018
- Otis Elevator Company
- Hiromitsu Miyajima
- G01 - MEASURING TESTING
Information Patent Application
SERVICE CONTROLLER FOR DETERMINING CROWDING IN AN ELEVATOR CAR
- Publication number 20100116596
- Publication date May 13, 2010
- Otis Elevator Company
- Kato Mitsuru
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Elevator Shock Absorber
- Publication number 20080289909
- Publication date Nov 27, 2008
- Mitsuru Kato
- B66 - HOISTING LIFTING HAULING

Mitsuru Kato

Person

Patents Grantslast 30 patents

Elevator rope monitoring device and elevator rope monitoring method

Cleaning device for an elevator system

Elevator rope maintenance method

Elevator rope elongation measuring device

Elevator motion alert system

Rope cleaning device

Wire rope measuring device and wire rope measuring method

Patents Applicationslast 30 patents

CLEANING DEVICE FOR AN ELEVATOR SYSTEM

ELEVATOR ROPE INSPECTION DEVICE AND METHOD FOR INSPECTING AN ELEVAT...

ELEVATOR ROPE ELONGATION MEASURING DEVICE

WIRE ROPE MEASURING DEVICE AND WIRE ROPE MEASURING METHOD

ELEVATOR ROPE MAINTENANCE METHOD

ELEVATOR ROPE MONITORING DEVICE AND ELEVATOR ROPE MONITORING METHOD

ROPE CLEANING DEVICE

ELEVATOR MOTION ALERT SYSTEM

AUTOMATIC MARKING SYSTEM

SERVICE CONTROLLER FOR DETERMINING CROWDING IN AN ELEVATOR CAR

Elevator Shock Absorber