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Yasushi OBA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pipe joint structure and air conditioner
Patent number
11,906,081
Issue date
Feb 20, 2024
Mitsubishi Electric Corporation
Yasushi Oba
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Indoor unit of air-conditioning apparatus
Patent number
11,371,746
Issue date
Jun 28, 2022
Mitsubishi Electric Corporation
Shota Sugai
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air-conditioning unit
Patent number
10,619,865
Issue date
Apr 14, 2020
Mitsubishi Electric Corporation
Takuya Niimura
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Wind direction adjusting device of air-conditioning apparatus and a...
Patent number
9,903,600
Issue date
Feb 27, 2018
Mitsubishi Electric Corporation
Den Ozaki
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air conditioner
Patent number
9,631,822
Issue date
Apr 25, 2017
Mitsubishi Electric Corporation
Kazuhito Kojima
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20220026104
Publication date
Jan 27, 2022
Mitsubishi Electric Corporation
Takuya GOTO
F24 - HEATING RANGES VENTILATING
Information
Patent Application
PIPE JOINT STRUCTURE AND AIR CONDITIONER
Publication number
20210341086
Publication date
Nov 4, 2021
Mitsubishi Electric Corporation
Yasushi OBA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20190390872
Publication date
Dec 26, 2019
MITSUBISHI ELECTRIC CORPORATION
Shota SUGAI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
CONNECTING WIRE FIXING DEVICE, ELECTRIC COMPONENT BOX USING THIS CO...
Publication number
20160006229
Publication date
Jan 7, 2016
Mitsubishi Electric Corporation
Yosuke NAITO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIND DIRECTION ADJUSTING DEVICE OF AIR-CONDITIONING APPARATUS AND A...
Publication number
20150338124
Publication date
Nov 26, 2015
Mitsubishi Electric Corporation
Den OZAKI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR-CONDITIONING UNIT
Publication number
20150300678
Publication date
Oct 22, 2015
Mitsubishi Electric Corporation
Takuya NIIMURA
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Air Conditioner
Publication number
20110113807
Publication date
May 19, 2011
MITSUBISHI ELECTRIC CORPORATION
Kazuhito Kojima
F24 - HEATING RANGES VENTILATING