Patents by Inventor Hiroyuki Mizuno

Hiroyuki Mizuno 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).

  • Patent number: 10452721
    Abstract: An autopoietic information processing system which is an information processing system for collecting and outputting information includes: a means that inputs first information; a means that collects second information related to the first information; a means that selects third information from the second information; a means that outputs second or third information; a means that collects the second information by setting the third information as new first information; a means that merges the existing second information and new second information at a predetermined rate; a means that selects new third information from the merged second information; and a means that outputs the merged second information or the new third information. The means are recursively operated to continuously provide new information which leads to awareness and discovery of a user.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: October 22, 2019
    Assignee: Hitachi, Ltd.
    Inventors: Takeshi Kato, Hiroyuki Mizuno, Yasuyuki Kudo, Masanao Yamaoka, Junichi Miyakoshi, Kouji Fukuda, Yasuhiro Asa
  • Patent number: 10446581
    Abstract: A semiconductor integrated circuit device having a control signal system for avoiding failure to check an indefinite signal propagation prevention circuit, for facilitating a check included in an automated tool, and for facilitating a power shutdown control inside a chip. In the semiconductor integrated circuit device, power shutdown priorities are provided by independent power domains (Area A to Area I). A method for preventing a power domain having a lower priority from being turned OFF when a circuit having a high priority is turned ON is also provided.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: October 15, 2019
    Assignee: Renesas Electronics Corporation
    Inventors: Yusuke Kanno, Hiroyuki Mizuno, Yoshihiko Yasu, Kenji Hirose, Takahiro Irita
  • Publication number: 20190292054
    Abstract: Provided is a method the enables easy production of bis(fluorosulfonyl)imide suitable for a non-aqueous electrolytic solution for a lithium ion secondary battery, etc. The method for producing a bis(fluorosulfonyl)imide alkali metal salt according to the present invention comprises reacting bis(fluorosulfonyl)imide with an alkali metal compound in a reaction solution containing an organic solvent, wherein the organic solvent includes at least one organic solvent (A) selected from the group consisting of carbonate solvents, cyclic ether solvents, linear ether solvents having two or more oxygen atoms in the molecule, cyclic ester solvents, sulfolane solvents, N,N-dimethyl formamide, dimethyl sulfoxide, and N-methyl oxazolidinone.
    Type: Application
    Filed: May 25, 2017
    Publication date: September 26, 2019
    Inventors: Yasunori OKUMURA, Hiromoto KATSUYAMA, Naohiko ITAYAMA, Hiroyuki MIZUNO, Yukihiro FUKATA
  • Publication number: 20190276311
    Abstract: Provided is a method with which it is possible to conveniently produce bis(fluorosulfonyl)imide suitable as a nonaqueous electrolyte of a lithium ion secondary cell. The method for producing a bis(fluorosulfonyl)imide alkali metal salt of the invention is a production method for producing a bis(fluorosulfonyl)imide alkali metal salt by reacting bis(fluorosulfonyl)imide and an alkali metal halide in a reaction solution including an organic solvent, the method including a purification step for filtering out the bis(fluorosulfonyl)imide alkali metal from the solution after the reaction.
    Type: Application
    Filed: May 25, 2017
    Publication date: September 12, 2019
    Inventors: Naohiko ITAYAMA, Yasunori OKUMURA, Hiromoto KATSUYAMA, Hiroyuki MIZUNO, Yukihiro FUKATA
  • Publication number: 20190249397
    Abstract: A monitor controller configured to control a display content on a display unit is configured to keep displaying a bird's-eye-view image when an operation of an operation device is sensed in the state where the display unit displays the bird's-eye-view image, and to cause the display unit to display the bird's-eye-view image when the operation of the operation device is sensed in the state where the display unit does not display the bird's-eye-view image.
    Type: Application
    Filed: December 28, 2016
    Publication date: August 15, 2019
    Applicant: KOMATSU LTD.
    Inventors: Hiroyuki MIZUNO, Satoru IDE
  • Publication number: 20190165417
    Abstract: A compound represented by the following formula (1): wherein R1, R2 and R3 each independently represent fluorine, an alkyl group having 1 to 6 carbon atoms or a fluoroalkyl group having 1 to 6 carbon atoms; and M+ represents an alkali metal ion.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 30, 2019
    Applicants: Nippon Shokubai Co., Ltd., Morita Chemical Industries Co., Ltd.
    Inventors: Yoshihiro Morita, Hiroyuki Mizuno, Yukihiro Fukata, Shin-ya Shibata, Naohiko Itayama, Hiromoto Katsuyama
  • Publication number: 20190161356
    Abstract: To provide a composition in which when the composition is formed into a solution, the clogging of a filter is less likely to be caused, and the solution can be filtered in a short time. A composition comprising: lithium bis(fluorosulfonyl)imide; and an impurity, wherein when the composition is dissolved in a mixed solvent obtained by mixing ethylene carbonate and ethyl methyl carbonate at a volume ratio of 3:7, to prepare a solution having a concentration of the lithium bis(fluorosulfonyl)imide of 1 M, and 50 mL of the solution is pressure-filtered at a pressure of 0.1 MPa using a membrane filter having a pore diameter of 0.2 ?m and a filtration area of 47 mm?, insoluble particles having an average particle diameter of 5 to 150 ?m remain on the membrane filter.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 30, 2019
    Applicants: Nippon Shokubai Co., Ltd., Morita Chemical Industries Co., Ltd.
    Inventors: Hiroyuki Mizuno, Hiromoto Katsuyama, Naohiko Itayama
  • Publication number: 20190152792
    Abstract: The present invention provides a method for producing a bis (fluorosulfonyl) imide alkali metal salt by a reaction of a mixture containing bis (fluorosulfonyl) imide and an alkali metal compound is provided. According to this method for producing a bis (fluorosulfonyl) imide alkali metal salt, a total of weight ratios of the bis (fluorosulfonyl) imide, the alkali metal compound and the bis (fluorosulfonyl) imide alkali metal salt to an entire reacted mixture is not less than 0.8, after the reaction.
    Type: Application
    Filed: May 23, 2017
    Publication date: May 23, 2019
    Applicants: MORITA CHEMICAL INDUSTRIES CO., LTD., NIPPON SHOKUBAI CO., LTD.
    Inventors: Kenji Yamada, Hirotsugu Shimizu, Yasunori Okumura, Masayuki Okajima, Takeo Kawase, Hiromoto Katsuyama, Hiroyuki Mizuno, Yukihiro Fukata, Naohiko Itayama
  • Patent number: 10294122
    Abstract: Embodiments of the invention provide a seawater desalination device, including a steam re-compressor configured to pressurize steam by pressurizing a steam; a first heat exchanger configured to exchange an amount of sensible heat of seawater to be desalinated with an amount of liquid sensible heat after pressurized steam is condensed, and an amount of sensible heat of a concentrated liquid after seawater is concentrated; a second heat exchanger configured to exchange an amount of heat of pressurized steam, an amount of latent heat of vaporization of seawater, and an amount of sensible heat when seawater is evaporated, and configured to concentrate seawater; a seawater supply means; a steam supply means; a first discharge means; a second discharge means; and a water-droplet separation means.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: May 21, 2019
    Assignee: OHKAWARA KAKOHKI CO., LTD.
    Inventors: Masaaki Ohkawara, Gentaro Nemoto, Yasuki Kansha, Atsushi Tsutsumi, Masanori Ishizuka, Hiroyuki Mizuno
  • Patent number: 10290900
    Abstract: A non-aqueous electrolytic solution capable of suppressing reduction in capacity, cycle characteristics, and/or rate characteristics even when used under high voltage conditions after being stored under high temperature conditions (e.g., 60° C. or higher); and a lithium ion secondary battery using these non-aqueous electrolytic solutions are provided. The non-aqueous electrolytic solution of the present invention comprise an anion represented by the following general formula (1), a lithium cation, and a compound represented by the following general formula (2A) and/or an acid anhydride having an aromatic ring and at least one structure represented by —C(?O)—O—C(?O)— in a molecule, wherein a concentration of the anion represented by the general formula (1) is 0.1 mol/L or more.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: May 14, 2019
    Assignee: NIPPON SHOKUBAI CO., LTD.
    Inventors: Hiroyuki Mizuno, Takayuki Kobatake, Hiromoto Katsuyama, Shin-ya Shibata, Takeo Kawase, Kazuhisa Hirata
  • Publication number: 20190135632
    Abstract: In the present invention, a bis (fluorosulfonyl) imide metal salt is an alkali metal salt of bis (fluorosulfonyl) imide or an alkaline earth metal salt of bis (fluorosulfonyl) imide. The bis (fluorosulfonyl) imide metal salt has an average particle diameter of not less than 0.1 mm, or has an average moisture absorption rate of not more than 2.5 mass ppm/cm2·min when sealed in a PE bag having a thickness of 80 ?m and left for 30 minutes at 23° C. and 65% humidity.
    Type: Application
    Filed: February 2, 2018
    Publication date: May 9, 2019
    Applicants: MORITA CHEMICAL INDUSTRIES CO., LTD., NIPPON SHOKUBAI CO., LTD.
    Inventors: Kenji Yamada, Hirotsugu Shimizu, Hiromoto Katsuyama, Hiroyuki Mizuno, Yasunori Okumura, Naohiko Itayama, Yukihiro Fukata, Yuichi Sato, Yasuhiro Higuchi, Takahiro Yamauchi
  • Publication number: 20190102171
    Abstract: An electronic circuit (4000) includes a bias value generator circuit (3900) operable to supply a varying bias value in a programmable range, and an instruction circuit (3625, 4010) responsive to a first instruction to program the range of the bias value generator circuit (3900) and further responsive to a second instruction having an operand to repeatedly issue the second instruction with the operand varied in an operand value range determined as a function of the varying bias value.
    Type: Application
    Filed: November 19, 2018
    Publication date: April 4, 2019
    Inventors: Kenichi Tashiro, Hiroyuki Mizuno, Yuji Umemoto
  • Patent number: 10215071
    Abstract: An exhaust gas aftertreatment unit includes a selective catalytic reduction device that treats engine exhaust gas, a connecting pipe that guides the engine exhaust gas to the reduction device, a reducing agent injection device disposed on the connecting pipe to inject a reducing agent into the exhaust gas, and a cooling water flowpath that guides cooling water to an internal flowpath of the injection device. The cooling water path includes a first flowpath joined with the internal flowpath, second and third flowpaths branching off from the first flowpath, and a branching point where the first flowpath branches into the second flowpath and the third flowpath is positioned higher than a connecting portion of the injection device and the first flowpath. The third flowpath extends further upward than the second flowpath from the branching point. The second and third flowpaths merge on an opposite side of the branching point.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: February 26, 2019
    Assignee: KOMATSU LTD.
    Inventors: Hiroyuki Mizuno, Satoru Ide, Daisuke Kodani
  • Patent number: 10133569
    Abstract: An electronic circuit (4000) includes a bias value generator circuit (3900) operable to supply a varying bias value in a programmable range, and an instruction circuit (3625, 4010) responsive to a first instruction to program the range of said bias value generator circuit (3900) and further responsive to a second instruction having an operand to repeatedly issue said second instruction with said operand varied in an operand value range determined as a function of the varying bias value.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: November 20, 2018
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Kenichi Tashiro, Hiroyuki Mizuno, Yuji Umemoto
  • Patent number: 10107225
    Abstract: A cold-time fuel increasing section calculates, as increase correction values for a required injection amount, an increase-after-startup correction value, which attenuates with an increment of the number of times of combustion carried out after startup of the internal combustion engine, and a basic warmup increase correction value, which attenuates with an increase in a temperature of coolant in the internal combustion engine. The cold-time fuel increasing section calculates the increase correction values such that the increase-after-startup correction value when the port injection mode is selected is greater than the increase-after-startup correction value when the single direct injection mode is selected, and that the basic warmup increase correction value when the port injection mode is selected is less than the basic warmup increase correction value when the single direct injection mode is selected.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: October 23, 2018
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akinori Kitazume, Masanao Idogawa, Hiroyuki Mizuno
  • Publication number: 20180286885
    Abstract: A semiconductor integrated circuit device having a control signal system for avoiding failure to check an indefinite signal propagation prevention circuit, for facilitating a check included in an automated tool, and for facilitating a power shutdown control inside a chip. In the semiconductor integrated circuit device, power shutdown priorities are provided by independent power domains (Area A to Area I). A method for preventing a power domain having a lower priority from being turned OFF when a circuit having a high priority is turned ON is also provided.
    Type: Application
    Filed: June 6, 2018
    Publication date: October 4, 2018
    Inventors: Yusuke KANNO, Hiroyuki MIZUNO, Yoshihiko YASU, Kenji HIROSE, Takahiro IRITA
  • Publication number: 20180230928
    Abstract: A cold-time fuel increasing section calculates, as increase correction values for a required injection amount, an increase-after-startup correction value, which attenuates with an increment of the number of times of combustion carried out after startup of the internal combustion engine, and a basic warmup increase correction value, which attenuates with an increase in a temperature of coolant in the internal combustion engine. The cold-time fuel increasing section calculates the increase correction values such that the increase-after-startup correction value when the port injection mode is selected is greater than the increase-after-startup correction value when the single direct injection mode is selected, and that the basic warmup increase correction value when the port injection mode is selected is less than the basic warmup increase correction value when the single direct injection mode is selected.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 16, 2018
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akinori KITAZUME, Masanao IDOGAWA, Hiroyuki MIZUNO
  • Patent number: D853476
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: July 9, 2019
    Assignee: OKI DATA CORPORATION
    Inventors: Shiro Ino, Hiroyuki Hayashi, Isao Kitano, Katsuhiro Yamaguchi, Hiroyuki Mizuno
  • Patent number: D853477
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: July 9, 2019
    Assignee: OKI DATA CORPORATION
    Inventors: Shiro Ino, Hiroyuki Hayashi, Isao Kitano, Katsuhiro Yamaguchi, Hiroyuki Mizuno
  • Patent number: D853478
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: July 9, 2019
    Assignee: OKI DATA CORPORATION
    Inventors: Shiro Ino, Hiroyuki Hayashi, Isao Kitano, Katsuhiro Yamaguchi, Hiroyuki Mizuno