Patents by Inventor Makoto Miyata
Makoto Miyata 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: 11749996Abstract: An aggregation control system for adjusting electric power between a plurality of facilities via a mobile storage battery apparatus, wherein each of the plurality of facilities includes a control apparatus that controls charging and discharging of the mobile storage battery apparatus, and the aggregation control system includes a server apparatus coupled to each control apparatus; and wherein the server apparatus: creates a charge-discharge condition for the mobile storage battery apparatus on the basis of management information for electric power demand and supply at a specified facility among the plurality of facilities; compares a charge-discharge request to a control apparatus of the specified facility with the charge-discharge conditions; and issues a command to the control apparatus to charge or discharge the mobile storage battery apparatus according to a result of the comparison.Type: GrantFiled: February 28, 2018Date of Patent: September 5, 2023Assignee: HITACHI, LTD.Inventors: Makoto Miyata, Takahiro Tsukishima, Mitsumasa Takayama, Kouichi Hiraoka, Hideki Kobayashi
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Publication number: 20230179083Abstract: A control unit is provided with a step-down unit which causes a system voltage of each phase of a system to step down, a voltage pulse signal generation unit which generates a voltage pulse signal of each phase that was stepped down by the step-down unit, a current pulse signal generation unit which generates a current pulse signal of each phase of the system, a zero crossing point detection unit which outputs time information of a zero crossing point of the system voltage and the system current of each phase based on the voltage pulse signal and the current pulse signal of each phase of the system, and an arithmetic unit which calculates, respectively, a value of active power and a value of reactive power of AC power output by the power conditioner to the system based on the time information of the zero crossing point of the system voltage and the system current of each phase of the system provided from the zero crossing point detection unit, and thereby controls the power conditioner.Type: ApplicationFiled: March 17, 2020Publication date: June 8, 2023Inventors: Takamasa YAMAZAKI, Kouichi HIRAOKA, Kazuhito SASAKI, Makoto MIYATA, Takashi IMAI, Hideaki ABUMI, Takao GOTO
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Publication number: 20200006954Abstract: An aggregation control system for adjusting electric power between a plurality of facilities via a mobile storage battery apparatus, wherein each of the plurality of facilities includes a control apparatus that controls charging and discharging of the mobile storage battery apparatus, and the aggregation control system includes a server apparatus coupled to each control apparatus; and wherein the server apparatus: creates a charge-discharge condition for the mobile storage battery apparatus on the basis of management information for electric power demand and supply at a specified facility among the plurality of facilities; compares a charge-discharge request to a control apparatus of the specified facility with the charge-discharge conditions; and issues a command to the control apparatus to charge or discharge the mobile storage battery apparatus according to a result of the comparison.Type: ApplicationFiled: February 8, 2018Publication date: January 2, 2020Inventors: Makoto MIYATA, Takahiro TSUKISHIMA, Mitsumasa TAKAYAMA, Kouichi HIRAOKA, Hideki KOBAYASHI
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Publication number: 20030191705Abstract: As to investment issues which are selected by an investor as investment choices, an issue-wise investment amount which is weighted by reflecting issue-wise investment analysis information which is inputted by an analyst is calculated, and an operator incorporates quantity of issues for total investment amounts into securities.Type: ApplicationFiled: November 22, 2002Publication date: October 9, 2003Applicant: HITACHI, LTDInventors: Makoto Miyata, Hiroshi Yoshikawa, Chizuko Yasunobu, Seiji Futatsugi, Takeshi Ieshima
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Patent number: 6290744Abstract: A sinter of noble metal produced by forming in a required shape or attaching to a given object a plastic art grade clayish composition or adhesion composition comprising a noble metal powder containing at least one member selected from the group consisting of pure noble metal powders and noble metal alloy powders, 0.022-3.0 wt. % of a water-soluble cellulose type resin, 0.02-3.0 wt. % of starch, or 0-0.5 wt. % of a reticular macromolecular substance formed by condensation of a component unit having phenyl propane as a backbone as an organic type binder, and water, drying to hardness the shaped composition or adhering composition, and sintering the hardened shaped composition or adhering composition at a temperature in the range of from the melting point of the noble metal and 70° C. lower than the melting point. A method for the production of the sinter of noble metal. A sinter of noble metal and an attached sinter of noble metal.Type: GrantFiled: November 19, 1999Date of Patent: September 18, 2001Assignee: Aida Chemical Industries Co., Ltd.Inventors: Atsushi Fujimaru, Katsuhiko Shimamoto, Hitoshi Araki, Makoto Miyata
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Patent number: 6234789Abstract: The present invention provides an alternate changeover regenerative burner system suitable for use as a heat source for an industrial furnace and the like where re-increase in temperature is relatively-often carried out; an alternate changeover regenerative burner constituted by a burner 2 having a regenerator 7 and air supply/exhaust switching mechanisms 12 and 13 for switching connection with an air supply system 17 and an exhaust system 16 of the burner 2 is regarded as a module unit; and three or more units of the alternate changeover regenerative burner constitute a combustion system 1; a ratio of the number of the burners 2 performing combustion and the number of the burners 2 being stopped is variable; and combustion is controlled in such a manner that all the units sequentially repeat alternate regenerative combustion with the units forming no fixed pairs.Type: GrantFiled: March 17, 2000Date of Patent: May 22, 2001Assignee: Nippon Furnace Kogyo Kabushiki KaishaInventor: Makoto Miyata
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Patent number: 6027333Abstract: With respect to a radiant tube burner to be used for heating a heating furnace or the like, to suppress the generation of NOx accompanying combustion, to make the structure thereof fit for a radiant tube burner equipment, to simplify the control of a fuel supply system and an air supply system, and to prevent the coking. Furthermore, to provide a combustion control scheme appropriate to a radiant tube burner. For these purposes, the present invention placed the respective tips of a fuel nozzle, e.g., pilot burner joint-use nozzle (11), and an air throat (13) in the end of a radiant tube (3) and moreover has a combustion air injection port (33) of the air throat (13) provided to be deviated in contact with or near to the inner circumferential wall surface of the radiant tube (3). In addition, a control device (307) for making a burner burn alternately.Type: GrantFiled: May 23, 1996Date of Patent: February 22, 2000Assignees: NKK Corporation, Japan & Nippon Furnace Kogyo Kaisha, Ltd.Inventors: Yoshiki Fujii, Toshio Ishii, Shunichi Sugiyama, Ryoichi Tanaka, Mamoru Matsuo, Makoto Miyata, Shigeo Kurioka, Hiroaki Sato, Akinori Hokabori, Toshikazu Akiyama
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Patent number: 5687764Abstract: The present invention relates to a four-port valve capable of controlling directions of the flow of two types of fluid.Type: GrantFiled: September 4, 1996Date of Patent: November 18, 1997Assignee: Nippon Furnace Kogyo Kabushiki KaishaInventors: Ryoichi Tanaka, Mamoru Matsuo, Makoto Miyata
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Patent number: 4887961Abstract: A radiant wall burner which is designed to be mounted on a wall of a radiant-type furnace such as an ethylene decomposing surface has a fuel supply tube defining a fuel supply passage for a fuel which may be a gaseous fuel and provided with a fuel outlet nozzle, and an air supply tube combined with the fuel supply tube so as to provide a double-tube structure such that one of the fuel supply tube and the air supply tube constitutes an inner tube while the other constitutes an outer tube, the air supply tube defining an air supply passage for combustion air separate from the fuel supply passage and having an air outlet which opens towards the core region of the radiant-type furnace. The burner apparatus further has a plate disposed so as to oppose the air outlet of the air supply tube thereby to deflect the flow of combustion air form the air outlet in the radial directions.Type: GrantFiled: March 14, 1988Date of Patent: December 19, 1989Assignee: Kabushiki Kaisha Kuwabara SeisakushoInventors: Kenichi Kuwabara, Makoto Miyata
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Patent number: 4785727Abstract: A rotary pickles making device comprises a base body including spaced drive and guide rollers rotatably mounted in the body, and a pickling casing for containing pickling rice-bran paste with foodstuffs. The casing is placed on the drive and guide rollers to be rotated thereby. The drive roller is rotated by a driving source disposed in the interior of the drive roller. The guide roller contacts the casing at a higher elevation than does the drive roller to transfer extra loading to the drive roller in order to enhance the frictional drive forces between the drive roller and the casing.Type: GrantFiled: October 28, 1987Date of Patent: November 22, 1988Assignee: Matsushita Electric Works, Ltd.Inventors: Makoto Miyata, Yoshihiko Shigeno, Yoshiyuki Ishida
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Patent number: 4785728Abstract: A rotary pickles making device comprises a base body including spaced drive and guide rollers rotatably mounted in the body, and a drum-shaped pickling casing for containing therein pickling stuffs. The casing is placed on the drive and guide rollers to be rotated thereby. The pickling casing is provided with an opening closed by a detachable cap for introducing and ejecting the pickling stuffs. A chamber is defined between the cap and an apertured sheet extending across the opening for adjusting the gas and liquid content of the pickling stuffs during a pickling operation.Type: GrantFiled: October 28, 1987Date of Patent: November 22, 1988Assignee: Matsushita Electric Works, Ltd.Inventors: Makoto Miyata, Yoshiyuki Ishida
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Patent number: 4669636Abstract: A cartridge type dispensing gun comprises a housing and a barrel in which is mounted a cartridge containing a supply of viscous material. A plunger is driven to extend from the housing into the barrel for pushing a piston at the rear end of the cartridge to force the contents thereof out of a spout formed at the front end of the cartridge. The spout is in use to be cut off at an angle of about 45.degree. to leave an angled edge which is utilized as a spatula when applying a bead of viscous material to a surface being treated.Type: GrantFiled: March 19, 1986Date of Patent: June 2, 1987Assignee: Matsushita Electric Works, Ltd.Inventor: Makoto Miyata
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Patent number: 4615469Abstract: An electrically powered squeezer such as a caulking gun for dispensing a viscous substance such as a caulking or sealing compound. The gun comprises a housing carried by an operator and incorporating an electric motor and a switch for energizing and deenergizing the motor. The housing is formed with a holder for receiving therein a cartridge filled with the above viscous substance and having a discharge nozzle. Incorporated within the housing is a pressing element driven by the motor to compress the cartridge wall so as to force the viscous substance out of the cartridge through the nozzle. A release mechanism is included to disengage the driving connection between the motor and the pressing element when the switch deenergizes the motor, in such a way as to allow the pressing element to retract to a position where the pressing element no longer exerts pressure upon the viscous substance.Type: GrantFiled: May 31, 1984Date of Patent: October 7, 1986Assignee: Matsushita Electric Works, Ltd.Inventors: Ichiro Kishi, Makoto Miyata, Shunichi Hata
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Patent number: 4583934Abstract: An extruder for a fluid material including a cartridge containing a fluid material, and pushing members for pushing an end of the cartridge so as to extrude the fluid material. The pushing members are arranged to be driven by a system of a pinion and racks put in motion through reduction gears.Type: GrantFiled: July 5, 1984Date of Patent: April 22, 1986Assignee: Matsushita Electric Works, Ltd.Inventors: Shunichi Hata, Makoto Miyata, Ichirou Kishi
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Patent number: 4509259Abstract: An electric shaver with a trimmer is disclosed in which a single flexible seal is used to protect the motor and electric parts from water and other material entering through the perforated comb or the trimmer.Type: GrantFiled: December 9, 1983Date of Patent: April 9, 1985Assignee: Matsushita Electric Works, Ltd.Inventors: Hiromi Kakumoto, Shinji Ihara, Yoji Iguchi, Makoto Miyata
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Patent number: 4426776Abstract: An electric shaver with a trimmer is disclosed in which a single flexible seal is used to protect the motor and electric parts from water and other material entering through the perforated comb or the trimmer.Type: GrantFiled: June 4, 1982Date of Patent: January 24, 1984Assignee: Matsushita Electric Works, Ltd.Inventors: Hiromi Kakumoto, Shinji Ihara, Yoji Iguchi, Makoto Miyata
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Patent number: 4068003Abstract: The invention relates to a new use of Coenzyme Q compounds, and more particularly, to a method of medical treatment of myasthenia by administering Coenzyme Q compounds.Type: GrantFiled: February 9, 1977Date of Patent: January 10, 1978Assignee: Eisai Co., Ltd.Inventor: Makoto Miyata
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Patent number: D834050Type: GrantFiled: April 3, 2017Date of Patent: November 20, 2018Assignee: Mitsubishi Electric CorporationInventors: Takashi Yuguchi, Makoto Miyata