Patents by Inventor Yuta KIKUCHI

Yuta KIKUCHI 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).

  • Publication number: 20190148613
    Abstract: To provide a thermoelectric conversion material having low environmental load and an excellent thermoelectric figure of merit ZT and a thermoelectric conversion module including the thermoelectric conversion material. A thermoelectric conversion material of the present invention is characterized by being a compound represented by Chemical Formula (1). Cu26-xMxA2E6-yS32??(1) In Chemical Formula (1), M represents a metal material including at least one of Mn, Fe, Co, Ni, and Zn; A represents a metal material including at least one of Nb and Ta; E represents a metal material including at least one of Si, Ge, and Sn; x represents a numerical value of 0 or more and 4 or less; and y represents a numerical value of more than 0 and 1 or less.
    Type: Application
    Filed: May 25, 2017
    Publication date: May 16, 2019
    Inventors: Michihiro Ohta, Yuta Kikuchi, Yohan Bouyrie, Koichiro Suekuni, Toshiro Takabatake
  • Publication number: 20180349303
    Abstract: Provided is an input-output system. An input-output system 100 includes an input-output operation part 110, and an input-output model having a character representation space constructed by a large-scale data set. When an input data and a character representation vector are input into the input-output operation part 110, an output data corresponding to the input data reflecting the characteristics corresponding to the character representation vector is output. Further, the input-output system 100 includes a character representation vector calculation part 120 which, when a character data set, which is a small-scale data set, is input, a character representation vector corresponding to the characteristics represented in the character data set is output by the input-output model and the character representation space fixed at the input-output operation part 110.
    Type: Application
    Filed: April 3, 2018
    Publication date: December 6, 2018
    Inventors: Koichi HAMADA, Kazuki FUJIKAWA, Yuya UNNO, Sosuke KOBAYAASHI, Yuta KIKUCHI
  • Publication number: 20180286795
    Abstract: Apparatuses and methods using a silicon on insulator (SOI) substrate are described. An example apparatus includes: a substrate including a first surface and a second surface opposite to the first surface; a circuit formed in the first surface; a first electrode through the substrate from the first surface to the second surface; and a first insulative film around the first electrode. The first electrode includes: a first portion formed in the substrate; and a second portion continuous to the first portion and protruding from the second surface. The first insulative film is formed between the first portion of the first electrode in the substrate and extending to a side surface of the second portion of the first electrode.
    Type: Application
    Filed: March 28, 2017
    Publication date: October 4, 2018
    Applicant: Micron Technology, Inc.
    Inventors: Toshiyuki Maenosono, Yuta Kikuchi, Manabu Ito, Yoshihiro Saeki
  • Patent number: 10005718
    Abstract: A novel catalyst is provided which enables efficient production of an oxidation product by using an oxygen-induced oxidation reaction of an organic substrate. A novel method of using the catalyst enables efficient manufacturing of the oxidation product by oxidizing the organic substrate using oxygen. A catalyst used in the oxidation reaction of the organic substrate using oxygen contains compound (A), compounds (A) and (B), compounds (A) and (C), compounds (B) and (C), or compounds (A) and (B) and (C). A method for manufacturing the oxidation product using the catalyst involves bringing the organic substrate into contact with oxygen. Compound (A) is an inorganic peroxo acid, a salt of an inorganic peroxo acid, and/or N-halogenated succinimide, compound (B) is a nitroxide and/or a peroxide, and compound (C) is layered silicate.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: June 26, 2018
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Masahiro Hoshino, Yuta Kikuchi
  • Publication number: 20180143431
    Abstract: Provided is a head-up display which facilitates the differentiation of information contained in a stereoscopic display and which enables display having a stereoscopic effect, by rotating either a first display surface of a first image generation unit corresponding to a first virtual image display surface, or a reflection unit for aiming first display light emitted from the first image generation unit at a front window shield (transmission/reflection unit), to change the angle formed by the first virtual image display surface and a second virtual image display surface.
    Type: Application
    Filed: April 14, 2016
    Publication date: May 24, 2018
    Inventors: Kazuya MATSUURA, Yuta KIKUCHI, Takeru KAWAI, Takashi YAMAZOE, Yuichi TAKAHASHI
  • Patent number: 9656950
    Abstract: Provided is a method for efficiently producing an oxime, which is a method for producing an oxime by oxidizing, an amine, the method comprising a first contact step and a second contact step, wherein the second contact step is performed by bringing an additional amine into contact with oxygen in the presence of at least a part of an oxidation product obtained in the first contact step.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: May 23, 2017
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Masahiro Hoshino, Yuta Kikuchi
  • Patent number: 9533944
    Abstract: Provided is a method for producing an oxime compound with satisfactory selectivity. Provide is a method for producing an oxime represented by the following formula (II): wherein R1 and R2 are respectively the same as defined below, the method including oxidizing an amine represented by the following formula (I): wherein R1 and R2 each independently represents a hydrogen atom, an optionally substituted hydrocarbon group, or an optionally substituted heterocyclic group (provided that R1 and R2 are not simultaneously hydrogen atoms), or R1 and R2, together with the carbon atom to which R1 and R2 are attached, form an optionally substituted alicyclic hydrocarbon group having 3 to 12 carbon atoms [hereinafter sometimes referred to as the amine compound (I)], with oxygen in the presence of a layered silicate.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: January 3, 2017
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Masahiro Hoshino, Yuta Kikuchi, Sho Tsujiuchi
  • Publication number: 20160347707
    Abstract: A novel catalyst is provided which enables efficient production of an oxidation product by using an oxygen-induced oxidation reaction of an organic substrate. A novel method of using the catalyst enables efficient manufacturing of the oxidation product by oxidizing the organic substrate using oxygen. A catalyst used in the oxidation reaction of the organic substrate using oxygen contains compound (A), compounds (A) and (B), compounds (A) and (C), compounds (B) and (C), or compounds (A) and (B) and (C). A method for manufacturing the oxidation product using the catalyst involves bringing the organic substrate into contact with oxygen. Compound (A) is an inorganic peroxo acid, a salt of an inorganic peroxo acid, and/or N-halogenated succinimide, compound (B) is a nitroxide and/or a peroxide, and compound (C) is layered silicate.
    Type: Application
    Filed: February 4, 2015
    Publication date: December 1, 2016
    Inventors: Masahiro HOSHINO, Yuta KIKUCHI
  • Publication number: 20160075639
    Abstract: Provided is a method for efficiently producing an oxime, which is a method for producing an oxime by oxidizing, an amine, the method comprising a first contact step and a second contact step, wherein the second contact step is performed by bringing an additional amine into contact with oxygen in the presence of at least a part of an oxidation product obtained in the first contact step.
    Type: Application
    Filed: March 17, 2014
    Publication date: March 17, 2016
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Masahiro HOSHINO, Yuta KIKUCHI
  • Publication number: 20150353478
    Abstract: Provided is a method for producing an oxime compound with satisfactory selectivity. Provide is a method for producing an oxime represented by the following formula (II): wherein R1 and R2 are respectively the same as defined below, the method including oxidizing an amine represented by the following formula (I): wherein R1 and R2 each independently represents a hydrogen atom, an optionally substituted hydrocarbon group, or an optionally substituted heterocyclic group (provided that R1 and R2 are not simultaneously hydrogen atoms), or R1 and R2, together with the carbon atom to which R1 and R2 are attached, form an optionally substituted alicyclic hydrocarbon group having 3 to 12 carbon atoms [hereinafter sometimes referred to as the amine compound (I)], with oxygen in the presence of a layered silicate.
    Type: Application
    Filed: December 12, 2013
    Publication date: December 10, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Masahiro HOSHINO, Yuta KIKUCHI, Sho TSUJIUCHI
  • Publication number: 20150081431
    Abstract: A posterior probability calculating apparatus that calculates the posterior probability in a short time includes a user information storage unit, a prior probability calculating unit, a likelihood calculating unit, an accepting unit, a posterior probability calculating unit, and an output unit. The user information storage unit stores user information that associates a user attribute and log information. The prior probability calculating unit calculates the prior probability that a user has a certain user attribute. The likelihood calculating unit calculates the likelihood that a user with a certain user attribute has performed a certain event. The accepting unit accepts calculation target information. The posterior probability calculating unit calculates the posterior probability that a user who has performed an event included in log information included in the accepted calculation target information has a user attribute included in the calculation target information.
    Type: Application
    Filed: July 11, 2014
    Publication date: March 19, 2015
    Inventors: Daii AKAHOSHI, Carlos KOBASHIKAWA, Yuta KIKUCHI