Patents by Inventor Sota Komae
Sota Komae has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11452181Abstract: A heating cooker includes a housing having an exhaust aperture; a top plate on the housing with a heating zone; a heating coil to perform induction heating to heat a heating target on the heating zone; an air-sending device; a cooling air guide having an air outlet, to guide air from the air-sending device to the air outlet; and an exhaust air guide aperture with an air passage extending from a first inlet to a first outlet. The air outlet and the exhaust aperture are aligned with each other and the air outlet of the cooling air guide and the heating coil are aligned each other, both in the front and back direction. The air outlet is arranged on a front side relative to a center of the heating coil. The air passage of the exhaust air guide has a longer length than the first outlet of the air passage.Type: GrantFiled: September 13, 2017Date of Patent: September 20, 2022Assignee: Mitsubishi Electric CorporationInventors: Akihiko Kobayashi, Akira Shiga, Sota Komae
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Patent number: 11047589Abstract: An air blowing device and an air blowing system reduces a region where a person cannot be recognized in a space provided with the air blower, and achieves control of the air blower in view of a person in a larger range in the space. The air blower includes: a first sensor configured to detect a position of a human in a first human detection range; a receiver configured to receive a detection result of a second sensor transmitted from a transmitter of a sensor-mounted device, the sensor-mounted device including the second sensor configured to detect a position of a human in a second human detection range; and a controller configured to perform air blowing control when the first sensor does not detect a human in the first human detection range and the second sensor detects a human in the second human detection range.Type: GrantFiled: August 31, 2015Date of Patent: June 29, 2021Assignees: Mitsubishi Electric Corporation, Mitsubishi Electric Home Appliance Co., Ltd.Inventors: Sota Komae, Ayumi Saiki, Akira Shiga, Yosuke Kuge, Yoshitaka Akari, Kazuo Nyui, Takuya Furuhashi, Atsushi Shinno, Kiyoshi Watanabe, Masami Hagiwara
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Publication number: 20200374991Abstract: A heating cooker includes a housing having an exhaust aperture formed on an upper surface thereof; a top plate disposed on the housing, and provided with a heating zone disposed, in plan view, on a front side relative to the exhaust aperture; a heating coil configured to heat a heating target placed on the heating zone; an air-sending device; a cooling air guide having an air outlet, and configured to guide an air flow from the air-sending device to the air outlet; and an exhaust air guide disposed over the exhaust aperture, the exhaust air guide being formed with an air passage extending from a first inlet to a first outlet locating upper than the first inlet and a second outlet. In plan view, the air outlet of the cooling air guide and the exhaust aperture are aligned with each other in a front and back direction.Type: ApplicationFiled: September 13, 2017Publication date: November 26, 2020Inventors: Akihiko KOBAYASHI, Akira SHIGA, Sota KOMAE
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Patent number: 10821201Abstract: An air purifying operation is performed with a consideration for an influence of a purifying material on a person, and user's comfort and efficiency of the air purifying operation are both achieved. An air purifier includes a casing, an inlet, outlets, blowers, a decontamination unit, air ducts, movable louvers, a horizontal rotation mechanism, an ozone generation mechanism, human detection means, a control unit, or the like. The control unit detects whether or not there is a person in a room by the human detection means. Then, the control unit controls at least one of parameters including an ozone generation amount, a wind direction, an amount, and a speed of blown-out air based on the human detection result. Thus, if there is a person in the room, for example, a human avoiding operation, a human area operation, or the like can be performed. If there is no person, an indoor air purifying operation for uniformly purifying air throughout the room can be performed.Type: GrantFiled: March 30, 2015Date of Patent: November 3, 2020Assignees: Mitsubishi Electric Corporation, Mitsubishi Electric Home Appliance Co., Ltd.Inventors: Ayumi Saiki, Sota Komae, Akira Shiga, Yosuke Kuge, Yoshitaka Akari, Kazuo Nyui
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Patent number: 10788225Abstract: An air conditioning system includes: an air conditioning device, a ventilator, a sensor group, an operation terminal, and a control device installed in a building. The control device performs controlling and monitoring of operation of the air conditioning device and the ventilator. The control device controls the ventilator so as to operate during the maintenance operation of the air conditioning device.Type: GrantFiled: July 29, 2015Date of Patent: September 29, 2020Assignee: Mitsubishi Electric CorporationInventors: Emi Takeda, Masaki Toyoshima, Takuya Furuhashi, Sota Komae, Fumihiko Sone, Reiji Morioka
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Patent number: 10222080Abstract: An air purifier capable of reducing time required for purification of a room without giving a feeling of discomfort to a human in the room is provided. During operation of an air purifier 1, air drawn from an inlet 3 into a casing 2 is purified by a purification device 7 and the air is blown to the outside from an outlet 4. If a user of the air purifier 1 selects a particular operation mode in which the user designates an air volume, a control device 12 performs air volume maintaining control. In the air volume maintaining control, with a volume of air blown out from the outlet 4 by the air blowing device 5 maintained constant, a speed of the air is varied by an air guiding device 8 based on a status of pollutant detection. Alternatively, the speed of the air is varied by the air guiding device 8 and the volume of the air is varied by the air blowing device 5.Type: GrantFiled: October 3, 2014Date of Patent: March 5, 2019Assignee: Mitsubishi Electric CorporationInventors: Ayumi Saiki, Sota Komae
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Patent number: 10207017Abstract: A deodorizer includes: a body case having an inlet and an outlet opening outward and having an air duct that provides communication between the inlet and the outlet; a blowing fan included in the body case, for introducing indoor air into the air duct extending from the inlet to the outlet; deodorizing means provided in a middle of the air duct, through which the introduced air can pass; heating means placed to face at least a partial region of the deodorizing means, for heating the deodorizing means at 200° C. or less; and a controller for controlling operations of the blowing fan and the heating means. The deodorizing means includes, on a carrier, an adsorbent that does not oxidatively decompose an adsorbed material, a catalyst component that oxidatively decomposes the adsorbed material, and a rate of conversion of alcohol into acetic acid by the catalyst component is 15% or less on average across the entire deodorizing means.Type: GrantFiled: July 22, 2014Date of Patent: February 19, 2019Assignee: Mitsubishi Electric CorporationInventors: Mari Orito, Sota Komae, Junichiro Hoshizaki
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Publication number: 20180100667Abstract: An air blowing device and an air blowing system reduces a region where a person cannot be recognized in a space provided with the air blower, and achieves control of the air blower in view of a person in a larger range in the space. The air blower includes: a first sensor configured to detect a position of a human in a first human detection range; a receiver configured to receive a detection result of a second sensor transmitted from a transmitter of a sensor-mounted device, the sensor-mounted device including the second sensor configured to detect a position of a human in a second human detection range; and a controller configured to perform air blowing control when the first sensor does not detect a human in the first human detection range and the second sensor detects a human in the second human detection range.Type: ApplicationFiled: August 31, 2015Publication date: April 12, 2018Inventors: Sota KOMAE, Ayumi SAIKI, Akira SHIGA, Yosuke KUGE, Yoshitaka AKARI, Kazuo NYUI, Takuya FURUHASHI, Atsushi SHINNO, Kiyoshi WATANABE, Masami HAGIWARA
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Publication number: 20180087792Abstract: An air conditioning system includes: an air conditioning device, a ventilator, a sensor group, an operation terminal, and a control device installed in a building. The control device performs controlling and monitoring of operation of the air conditioning device and the ventilator. The control device controls the ventilator so as to operate during the maintenance operation of the air conditioning device.Type: ApplicationFiled: July 29, 2015Publication date: March 29, 2018Inventors: Emi TAKEDA, Masaki TOYOSHIMA, Takuya FURUHASHI, Sota KOMAE, Fumihiko SONE, Reiji MORIOKA
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Publication number: 20180064840Abstract: An air purifying operation is performed with a consideration for an influence of a purifying material on a person, and user's comfort and efficiency of the air purifying operation are both achieved. An air purifier includes a casing, an inlet, outlets, blowers, a decontamination unit, air ducts, movable louvers, a horizontal rotation mechanism, an ozone generation mechanism, human detection means, a control unit, or the like. The control unit detects whether or not there is a person in a room by the human detection means. Then, the control unit controls at least one of parameters including an ozone generation amount, a wind direction, an amount, and a speed of blown-out air based on the human detection result. Thus, if there is a person in the room, for example, a human avoiding operation, a human area operation, or the like can be performed. If there is no person, an indoor air purifying operation for uniformly purifying air throughout the room can be performed.Type: ApplicationFiled: March 30, 2015Publication date: March 8, 2018Inventors: Ayumi SAIKI, Sota KOMAE, Akira SHIGA, Yosuke KUGE, Yoshitaka AKARI, Kazuo NYUI
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Patent number: 9661969Abstract: A cyclone separation device includes: a swirl chamber that swirls air containing dust along a side wall therein, and separates dust from the air containing dust; a first dust collection chamber that communicates with an inside of the swirl chamber through a first opening formed in the side wall of the swirl chamber; a second dust collection chamber that communicates with the inside of the swirl chamber through a second opening formed on a downstream side of the first opening in the swirl chamber; a discharge pipe that communicates with a discharge port for discharging air in the swirl chamber; and a plurality of inlets that are provided on an upstream side of the first opening, and through which the air containing dust flows into the swirl chamber.Type: GrantFiled: June 7, 2013Date of Patent: May 30, 2017Assignee: Mitsubishi Electric CorporationInventors: Marika Riku, Tsuyoshi Maeda, Sota Komae, Daisuke Kondo
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Publication number: 20160250370Abstract: A deodorizer includes: a body case having an inlet and an outlet opening outward and having an air duct that provides communication between the inlet and the outlet; a blowing fan included in the body case, for introducing indoor air into the air duct extending from the inlet to the outlet; deodorizing means provided in a middle of the air duct, through which the introduced air can pass; heating means placed to face at least a partial region of the deodorizing means, for heating the deodorizing means at 200° C. or less; and a controller for controlling operations of the blowing fan and the heating means. The deodorizing means includes, on a carrier, an adsorbent that does not oxidatively decompose an adsorbed material, a catalyst component that oxidatively decomposes the adsorbed material, and a rate of conversion of alcohol into acetic acid by the catalyst component is 15% or less on average across the entire deodorizing means.Type: ApplicationFiled: July 22, 2014Publication date: September 1, 2016Inventors: Mari ORITO, Sota KOMAE, Junichiro HOSHIZAKI
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Publication number: 20160245543Abstract: An air purifier capable of reducing time required for purification of a room without giving a feeling of discomfort to a human in the room is provided. During operation of an air purifier 1, air drawn from an inlet 3 into a casing 2 is purified by a purification device 7 and the air is blown to the outside from an outlet 4. If a user of the air purifier 1 selects a particular operation mode in which the user designates an air volume, a control device 12 performs air volume maintaining control. In the air volume maintaining control, with a volume of air blown out from the outlet 4 by the air blowing device 5 maintained constant, a speed of the air is varied by an air guiding device 8 based on a status of pollutant detection. Alternatively, the speed of the air is varied by the air guiding device 8 and the volume of the air is varied by the air blowing device 5.Type: ApplicationFiled: October 3, 2014Publication date: August 25, 2016Inventors: Ayumi SAIKI, Sota KOMAE
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Patent number: 9226631Abstract: A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided. In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12.Type: GrantFiled: February 3, 2011Date of Patent: January 5, 2016Assignee: Mitsubishi Electric CorporationInventors: Sota Komae, Tsuyoshi Maeda, Junichiro Hoshizaki, Tomoo Kobayashi, Akihiro Iwahara, Masayoshi Izuka, Tadashi Fukushima, Kenji Yanagisawa, Daisuke Kondo
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Patent number: 9186029Abstract: A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided. In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12.Type: GrantFiled: February 3, 2011Date of Patent: November 17, 2015Assignee: Mitsubishi Electric CorporationInventors: Sota Komae, Tsuyoshi Maeda, Junichiro Hoshizaki, Tomoo Kobayashi, Akihiro Iwahara, Masayoshi Izuka, Tadashi Fukushima, Kenji Yanagisawa, Daisuke Kondo
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Publication number: 20150289737Abstract: A cyclone separation device includes: a swirl chamber that swirls air containing dust along a side wall therein, and separates dust from the air containing dust; a first dust collection chamber that communicates with an inside of the swirl chamber through a first opening formed in the side wall of the swirl chamber; a second dust collection chamber that communicates with the inside of the swirl chamber through a second opening formed on a downstream side of the first opening in the swirl chamber; a discharge pipe that communicates with a discharge port for discharging air in the swirl chamber; and a plurality of inlets that are provided on an upstream side of the first opening, and through which the air containing dust flows into the swirl chamber.Type: ApplicationFiled: June 7, 2013Publication date: October 15, 2015Inventors: Marika Riru, Tsuyoshi Maeda, Sota Komae, Daisuke Kondo
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Patent number: 8959707Abstract: A vacuum cleaner including a suction port body, a motor-driven blower, and a cyclone part that is disposed between the suction port body and the motor-driven blower and is provided with an inflow port, a swirl chamber, and a discharge port body. The side surface of the discharge port body is composed of a cylindrical mesh and a conical mesh. The side wall of the swirl chamber is composed of a cylindrical part and a conical part. The vacuum cleaner further includes a zero-order opening formed by opening a part of the cylindrical part, a first-order opening formed by opening a part of the conical part, a zero-order dust case communicating with the swirl chamber via the zero-order opening, and a first-order dust case communicating with the swirl chamber via the first-order opening.Type: GrantFiled: November 4, 2010Date of Patent: February 24, 2015Assignee: Mitsubishi Electric CorporationInventors: Tsuyoshi Maeda, Sota Komae, Junichiro Hoshizaki, Tomoo Kobayashi
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Publication number: 20130025086Abstract: A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided. In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12.Type: ApplicationFiled: February 3, 2011Publication date: January 31, 2013Applicant: Mitsubishi Electric CorporationInventors: Sota Komae, Tsuyoshi Maeda, Junichiro Hoshizaki, Tomoo Kobayashi, Akihiro Iwahara, Masayoshi Izuka, Tadashi Fukushima, Kenji Yanagisawa, Daisuke Kondo
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Publication number: 20120216368Abstract: A vacuum cleaner including a suction port body, a motor-driven blower, and a cyclone part that is disposed between the suction port body and the motor-driven blower and is provided with an inflow port, a swirl chamber, and a discharge port body. The side surface of the discharge port body is composed of a cylindrical mesh and a conical mesh. The side wall of the swirl chamber is composed of a cylindrical part and a conical part. The vacuum cleaner further includes a zero-order opening formed by opening a part of the cylindrical part, a first-order opening formed by opening a part of the conical part, a zero-order dust case communicating with the swirl chamber via the zero-order opening, and a first-order dust case communicating with the swirl chamber via the first-order opening.Type: ApplicationFiled: November 4, 2010Publication date: August 30, 2012Applicant: Mitsubishi Electric CorporationInventors: Tsuyoshi Maeda, Sota Komae, Junichiro Hoshizaki, Tomoo Kobayashi