Patents by Inventor Shingo Maruyama

Shingo Maruyama 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: 20210075099
    Abstract: Provided is an antenna structure that can be attached with ease and is likely to blend into environments. An antenna structure 1 includes: plural antenna elements 10 configured individually and arranged discretely; and a base 60 which adheres to at least side surfaces of the antenna elements 10, in which the plural antenna elements 10 are embedded and fixed, and which forms a plate-like outer shape.
    Type: Application
    Filed: February 21, 2018
    Publication date: March 11, 2021
    Inventors: Tomoyuki Soga, Akira Maruyama, Hiroki Hagiwara, Akihiko Yazaki, Takaya Yamauchi, Shingo Moriyasu
  • Publication number: 20200396592
    Abstract: A communication control device according to one embodiment of the present invention includes: a storage unit configured to store conditions for setting a profile used by a communication device for communication; a profile setting unit configured to start to set the profile for the communication device in a case in which a signal received from the communication device satisfies the conditions stored in the storage unit; and a condition setting unit configured to invalidate the conditions stored in the storage unit in a case in which the profile setting unit starts to set the profile and configured to validate conditions for setting a profile used by the communication device for communication in a case in which the profile setting unit has failed in setting the profile.
    Type: Application
    Filed: February 20, 2019
    Publication date: December 17, 2020
    Applicant: KDDI CORPORATION
    Inventors: Koichi OKITA, Shingo MARUYAMA, Junichi HASHIMOTO
  • Publication number: 20200385512
    Abstract: (1) An epoxy resin, which is configured to form, in a cured product of the epoxy resin, a phase-separated structure that is formed from at least two phases, wherein at least one phase of the at least two phases includes a liquid crystal structure and (2) An epoxy resin, which is configured to form a phase-separated structure in a cured product, the cured product being obtained by curing the epoxy resin by increasing a temperature of the epoxy resin from an ambient temperature to a curing temperature at a rate of not greater than 20° C./minute.
    Type: Application
    Filed: February 22, 2018
    Publication date: December 10, 2020
    Inventors: Kazumasa FUKUDA, Yoshitaka TAKEZAWA, Tomoko HIGASHIUCHI, Naoki MARUYAMA, Shingo TANAKA
  • Patent number: 10843419
    Abstract: A display includes a first interface section provided with a relief-type diffraction grating constituted by a plurality of grooves, and a second interface section provided with a plurality of recesses or projections arranged two-dimensionally at a center-to-center distance smaller than the minimum center-to-center distance of the plural grooves, and each having a forward tapered shape.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: November 24, 2020
    Assignee: TOPPAN PRINTING CO., LTD.
    Inventors: Toshiki Toda, Akira Nagano, Shingo Maruyama
  • Publication number: 20200357863
    Abstract: Display unevenness in a display panel is suppressed. A display panel with a high aperture ratio of a pixel is provided. The display panel includes a first pixel electrode, a second pixel electrode, a third pixel electrode, a first light-emitting layer, a second light-emitting layer, a third light-emitting layer, a first common layer, a second common layer, a common electrode, and an auxiliary wiring. The first common layer is positioned over the first pixel electrode and the second pixel electrode. The first common layer has a portion overlapping with the first light-emitting layer and a portion overlapping with the second light-emitting layer. The second common layer is positioned over the third pixel electrode. The second common layer has a portion overlapping with the third light-emitting layer.
    Type: Application
    Filed: November 19, 2018
    Publication date: November 12, 2020
    Applicant: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Daiki NAKAMURA, Shingo EGUCHI, Tomoya AOYAMA, Nozomu SUGISAWA, Junya MARUYAMA, Kazuhiko FUJITA, Masataka SATO, Susumu KAWASHIMA
  • Patent number: 10794342
    Abstract: A pump unit includes an insertion guide member that extends in a longitudinal direction of the pump unit and is used to guide the pump unit at a time of inserting the pump unit into an opening portion of a fuel tank. The insertion guide member includes a stopper portion and a guide portion that are arranged along an edge part of the insertion guide member. When the pump unit is projected in the longitudinal direction onto a plane of projection, the stopper portion protrudes outward from an imaginary circle, which has a fitting portion's diameter, on the plane of projection. The guide portion guides the pump unit in a rotational direction relative to a stay. A cross section of the pump unit taken along a guide portion orthogonal plane is set to be within the imaginary circle, which has the fitting portion's diameter.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: October 6, 2020
    Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Koji Maruyama, Shingo Fukuoka, Rui Adachi, Tetsuro Okazono, Norihiro Hayashi, Atsushi Kamiyama, Junichi Takatsuji
  • Patent number: 10597485
    Abstract: A production method for a glassy liquid-crystalline epoxy resin, comprising a process of cooling a liquid-crystalline epoxy resin to cause transition into a glassy state.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: March 24, 2020
    Assignee: HITACHI CHEMICAL COMPANY, LTD.
    Inventors: Shingo Tanaka, Tomoko Higashiuchi, Naoki Maruyama, Kazumasa Fukuda, Yoshitaka Takezawa, Fusao Hojo
  • Publication number: 20190375885
    Abstract: A production method for a glassy liquid-crystalline epoxy resin, comprising a process of cooling a liquid-crystalline epoxy resin to cause transition into a glassy state.
    Type: Application
    Filed: October 17, 2017
    Publication date: December 12, 2019
    Applicant: Hitachi Chemical Company, Ltd.
    Inventors: Shingo TANAKA, Tomoko HIGASHIUCHI, Naoki MARUYAMA, Kazumasa FUKUDA, Yoshitaka TAKEZAWA, Fusao HOJO
  • Publication number: 20190374645
    Abstract: To provide an absorption promotor that is capable of improving the efficiency in absorption of a pharmaceutical drug and that is highly stable, an absorption promotor includes an oxa acid having a structure represented by the formula (1) below, where R1 represents a linear or branched hydrocarbon group having 1 to 40 carbon atoms, one or more but not all carbon atoms of which hydrocarbon group have optionally been substituted by an oxygen atom, a nitrogen atom, or a sulfur atom, the hydrocarbon group being saturated or unsaturated; m represents a real number of 0 to 50; n represents an integer of 1 to 5; and —C(?O)—X represents a functional group capable of chemical reaction.
    Type: Application
    Filed: March 2, 2018
    Publication date: December 12, 2019
    Inventors: Mitsuru SUGAWARA, Yuki SATO, Yoh TAKEKUMA, Shingo MARUYAMA
  • Patent number: 10487034
    Abstract: A compound of the formula (2) wherein R3 is a hydrocarbon group having 12 or 14 carbon atoms which is mainly composed of any one of 1-methylundecyl, 1-ethyldecyl, 1-dodecyl, 1-methyltridecyl, 1-ethyldodecyl and 1-tetradecyl, and 30 to 40 mole % of the total benzylic carbons of R3 being quaternary, R4 is a branched hydrocarbon group having 16 to 20 carbon atoms, 42 to 100 mole % of the total benzylic carbons of each R3 and R4 being quaternary, m and n are each a real number of 1.0?m?2.0, 1.0?n?2.0 and 2.0?m+n?3.0.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: November 26, 2019
    Assignee: MORESCO CORPORATION
    Inventors: Mayumi Hayashi, Shingo Maruyama
  • Publication number: 20190326538
    Abstract: An object of the invention is to improve the reliability of a light-emitting device. Another object of the invention is to provide flexibility to a light-emitting device having a thin film transistor using an oxide semiconductor film. A light-emitting device has, over one flexible substrate, a driving circuit portion including a thin film transistor for a driving circuit and a pixel portion including a thin film transistor for a pixel. The thin film transistor for a driving circuit and the thin film transistor for a pixel are inverted staggered thin film transistors including an oxide semiconductor layer which is in contact with a part of an oxide insulating layer.
    Type: Application
    Filed: July 1, 2019
    Publication date: October 24, 2019
    Inventors: Shingo EGUCHI, Yoshiaki OIKAWA, Kenichi OKAZAKI, Hotaka MARUYAMA
  • Patent number: 10374184
    Abstract: An object of the invention is to improve the reliability of a light-emitting device. Another object of the invention is to provide flexibility to a light-emitting device having a thin film transistor using an oxide semiconductor film. A light-emitting device has, over one flexible substrate, a driving circuit portion including a thin film transistor for a driving circuit and a pixel portion including a thin film transistor for a pixel. The thin film transistor for a driving circuit and the thin film transistor for a pixel are inverted staggered thin film transistors including an oxide semiconductor layer which is in contact with a part of an oxide insulating layer.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: August 6, 2019
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Shingo Eguchi, Yoshiaki Oikawa, Kenichi Okazaki, Hotaka Maruyama
  • Patent number: 10350838
    Abstract: A higher forgery prevention effect is realized. A display includes a first interface section provided with a relief-type diffraction grating constituted by a plurality of grooves, and a second interface section provided with a plurality of recesses or projections arranged two-dimensionally at a center-to-center distance smaller than the minimum center-to-center distance of the plural grooves, and each having a forward tapered shape.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: July 16, 2019
    Assignee: TOPPAN PRINTING CO., LTD.
    Inventors: Toshiki Toda, Akira Nagano, Shingo Maruyama
  • Publication number: 20190178211
    Abstract: A pump unit includes an insertion guide member that extends in a longitudinal direction of the pump unit and is used to guide the pump unit at a time of inserting the pump unit into an opening portion of a fuel tank. The insertion guide member includes a stopper portion and a guide portion that are arranged along an edge part of the insertion guide member. When the pump unit is projected in the longitudinal direction onto a plane of projection, the stopper portion protrudes outward from an imaginary circle, which has a fitting portion's diameter, on the plane of projection. The guide portion guides the pump unit in a rotational direction relative to a stay. A cross section of the pump unit taken along a guide portion orthogonal plane is set to be within the imaginary circle, which has the fitting portion's diameter.
    Type: Application
    Filed: June 9, 2017
    Publication date: June 13, 2019
    Inventors: Koji MARUYAMA, Shingo FUKUOKA, Rui ADACHI, Tetsuro OKAZONO, Norihiro HAYASHI, Atsushi KAMIYAMA, Junichi TAKATSUJI
  • Publication number: 20190106373
    Abstract: Provided herein are various oxa acids having respective molecular weights and hydrophile-lipophile balances both different from each other.
    Type: Application
    Filed: March 1, 2017
    Publication date: April 11, 2019
    Applicant: Moresco Corporation
    Inventor: Shingo MARUYAMA
  • Patent number: 10077229
    Abstract: A compound of the present invention is represented by the general formula (1) and has a 40° C. kinetic viscosity (v) that satisfies 4 mm2/s?v?30 mm2/s, CnH2n+1—(O—CH2CH2)p—O—(CH2)3—(C?O)—O—CmH2m+1??(1) (where O represents an oxygen atom, C represents a carbon atom, H represents a hydrogen atom, m is an integer of 1 to 18, n is an integer of 1 to 12, p is an integer of 1 to 3, and 2?n+m?30 is satisfied). The present invention provides (i) a lubricant excellent in energy-saving, heat resistance, and low-temperature fluidity and (ii) use of the lubricant.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: September 18, 2018
    Assignee: MORESCO CORPORATION
    Inventors: Shingo Maruyama, Yoshifumi Nakacho
  • Publication number: 20180257320
    Abstract: A display includes a first interface section provided with a relief-type diffraction grating constituted by a plurality of grooves, and a second interface section provided with a plurality of recesses or projections arranged two-dimensionally at a center-to-center distance smaller than the minimum center-to-center distance of the plural grooves, and each having a forward tapered shape.
    Type: Application
    Filed: May 10, 2018
    Publication date: September 13, 2018
    Applicant: TOPPAN PRINTING CO., LTD.
    Inventors: Toshiki TODA, Akira NAGANO, Shingo MARUYAMA
  • Patent number: 9933551
    Abstract: A display includes a substrate with a light-transmitting property, a relief structure-forming layer disposed on at least one surface of the substrate and including a relief-structured region on a surface thereof opposite to its surface in contact with the substrate, a light-reflecting layer disposed on the surface of the relief structure-forming layer including the relief-structured region, and a printed layer formed on a surface of the substrate opposite to the surface on which the relief structure-forming layer is disposed, or between the relief structure-forming layer and the light-reflecting layer, or on a side of the light-reflecting layer opposite to its surface in contact with the relief structure-forming layer. The relief-structured region is constituted by recessed or protruding portions arranged two-dimensionally, has low reflectivity and low diffusibility under a normal illumination condition, and exhibits a diffracted light-emitting property under a specific condition.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: April 3, 2018
    Assignee: TOPPAN PRINTING CO., LTD.
    Inventors: Toshiki Toda, Akira Nagano, Shingo Maruyama, Seiko Matsuno
  • Patent number: 9920274
    Abstract: The present invention provides a lubricant composition having high moisture resistance and having physical properties including low viscosity, low evaporability, low-temperature fluidity, and a high viscosity index. The lubricant composition contains (i) an aliphatic ether compound as a base oil and (ii) an antioxidant made from at least alkylated phenylnaphthylamine and phosphite ester, wherein a sum of individual amounts of the alkylated phenylnaphthylamine and the phosphite ester is a predetermined amount, and the alkylated phenylnaphthylamine and the phosphite ester are used in a predetermined ratio.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: March 20, 2018
    Assignee: MORESCO CORPORATION
    Inventor: Shingo Maruyama
  • Publication number: 20170183598
    Abstract: The present invention provides a lubricant composition having high moisture resistance and having physical properties including low viscosity, low evaporability, low-temperature fluidity, and a high viscosity index. The lubricant composition contains (i) an aliphatic ether compound as a base oil and (ii) an antioxidant made from at least alkylated phenylnaphthylamine and phosphite ester, wherein a sum of individual amounts of the alkylated phenylnaphthylamine and the phosphite ester is a predetermined amount, and the alkylated phenylnaphthylamine and the phosphite ester are used in a predetermined ratio.
    Type: Application
    Filed: October 21, 2015
    Publication date: June 29, 2017
    Applicant: MORESCO CORPORATION
    Inventor: Shingo MARUYAMA