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Katsuya ISHIGAMI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Indoor unit of air-conditioning apparatus
Patent number
12,259,154
Issue date
Mar 25, 2025
Mitsubishi Electric Corporation
Katsuya Ishigami
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Indoor unit of air-conditioning apparatus having vane shaft connect...
Patent number
12,031,743
Issue date
Jul 9, 2024
Mitsubishi Electric Corporation
Katsuya Ishigami
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Indoor unit of air-conditioning apparatus and air-conditioning appa...
Patent number
11,592,192
Issue date
Feb 28, 2023
Mitsubishi Electric Corporation
Naoya Matsunaga
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Indoor unit of air-conditioning apparatus
Patent number
10,982,878
Issue date
Apr 20, 2021
Mitsubishi Electric Corporation
Tsuyoshi Hayashi
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Indoor unit for an air-conditioning apparatus
Patent number
10,883,740
Issue date
Jan 5, 2021
Mitsubishi Electric Corporation
Yosuke Naito
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Indoor unit of air-conditioning apparatus
Patent number
10,690,376
Issue date
Jun 23, 2020
Mitsubishi Electric Corporation
Katsuya Ishigami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Communication-adapter mounting device
Patent number
10,666,308
Issue date
May 26, 2020
Mitsubishi Electric Corporation
Den Ozaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Communication device and air-conditioning apparatus
Patent number
10,054,307
Issue date
Aug 21, 2018
Mitsubishi Electric Corporation
Hisanori Ikeda
G02 - OPTICS
Information
Patent Grant
Indoor unit of air conditioning device with insulated air passage
Patent number
9,976,758
Issue date
May 22, 2018
Mitsubishi Electric Corporation
Akimoto Suzuki
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Thermistor fixing structure, thermistor removing method, and air-co...
Patent number
9,816,867
Issue date
Nov 14, 2017
Mitsubishi Electric Corporation
Masato Ishikawa
G01 - MEASURING TESTING
Information
Patent Grant
Indoor unit of air-conditioning apparatus
Patent number
9,523,511
Issue date
Dec 20, 2016
Mitsubishi Electric Corporation
Hisanori Ikeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ALARM
Publication number
20250044005
Publication date
Feb 6, 2025
Mitsubishi Electric Corporation
Yuta SHIOKAWA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20220252299
Publication date
Aug 11, 2022
Mitsubishi Electric Corporation
Katsuya ISHIGAMI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING APPA...
Publication number
20220090818
Publication date
Mar 24, 2022
Mitsubishi Electric Corporation
Katsuya ISHIGAMI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
PIPE SETTING STRUCTURE, AND INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20200333038
Publication date
Oct 22, 2020
Mitsubishi Electric Corporation
Keisuke TOMOMURA
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING APPA...
Publication number
20200240651
Publication date
Jul 30, 2020
Mitsubishi Electric Corporation
Naoya MATSUNAGA
F24 - HEATING RANGES VENTILATING
Information
Patent Application
COMMUNICATION-ADAPTER MOUNTING DEVICE
Publication number
20200067556
Publication date
Feb 27, 2020
Mitsubishi Electric Corporation
Den OZAKI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20200033024
Publication date
Jan 30, 2020
Mitsubishi Electric Corporation
Tsuyoshi HAYASHI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INDOOR UNIT FOR AN AIR-CONDITIONING APPARATUS
Publication number
20180328621
Publication date
Nov 15, 2018
Mitsubishi Electric Corporation
Yosuke NAITO
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20180313573
Publication date
Nov 1, 2018
Mitsubishi Electric Corporation
Katsuya ISHIGAMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
Publication number
20160040901
Publication date
Feb 11, 2016
Mitsubishi Electric Corporation
Hisanori IKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INDOOR UNIT FOR AIR-CONDITIONING APPARATUS
Publication number
20160033161
Publication date
Feb 4, 2016
Mitsubishi Electric Corporation
Youhei KOYANAGI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
COMMUNICATION DEVICE AND AIR-CONDITIONING APPARATUS
Publication number
20160025328
Publication date
Jan 28, 2016
Mitsubishi Electric Corporation
Hisanori IKEDA
G02 - OPTICS
Information
Patent Application
INDOOR UNIT OF AIR CONDITIONING DEVICE
Publication number
20160025357
Publication date
Jan 28, 2016
Mitsubishi Electric Corporation
Akimoto SUZUKI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
THERMISTOR FIXING STRUCTURE, THERMISTOR REMOVING METHOD, AND AIR-CO...
Publication number
20150233769
Publication date
Aug 20, 2015
Mitsubishi Electric Corporation
Masato ISHIKAWA
G01 - MEASURING TESTING