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Chikashi YOSHIMURA
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
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Patent Grant
Elevator renewal construction method and elevator control panel
Patent number
11,305,967
Issue date
Apr 19, 2022
Mitsubishi Electric Corporation
Seiji Okuda
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
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Patent Application
ELEVATOR RENEWAL CONSTRUCTION METHOD AND ELEVATOR CONTROL PANEL
Publication number
20200095096
Publication date
Mar 26, 2020
Mitsubishi Electric Corporation
Seiji OKUDA
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ELEVATOR CONTROL DEVICE
Publication number
20180257909
Publication date
Sep 13, 2018
MITSUBISHI ELECTRIC CORPORATION
Chikashi YOSHIMURA
B66 - HOISTING LIFTING HAULING