Patents by Inventor Masahiko Tanaka

Masahiko Tanaka 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: 20230035021
    Abstract: The plasma processing method according to the present disclosure is performed in a plasma processing apparatus. The plasma processing method comprises preparing a substrate including a silicon-containing film and a carbon-containing film formed on the silicon-containing film; setting a temperature of the substrate to a first temperature of 0° C.
    Type: Application
    Filed: July 28, 2022
    Publication date: February 2, 2023
    Inventors: Masahiko YOKOI, Koki TANAKA
  • Patent number: 11545299
    Abstract: An electronic component includes an insulating layer, a low voltage conductor pattern formed inside the insulating layer, a high voltage conductor pattern formed inside the insulating layer such as to face the low voltage conductor pattern in an up/down direction, and a withstand voltage enhancement structure of conductive property formed inside the insulating layer and along the high voltage conductor pattern such as to protrude further outside than the low voltage conductor pattern in plan view.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: January 3, 2023
    Assignee: ROHM CO., LTD.
    Inventors: Taketoshi Tanaka, Kosei Osada, Masahiko Arimura
  • Publication number: 20220394846
    Abstract: A device includes an elastic base, a device body provided on the base, a wiring line provided on the base, a coupling member coupled to the wiring line, and an electrically conductive adhesive layer provided between the wiring line and the coupling member. The wiring line extends from the electrically conductive adhesive layer to the device body. The wiring line has a wiring portion overlapping with the electrically conductive adhesive layer. The degree of polymerization of the electrically conductive adhesive layer decreases in the extending direction of the wiring portion.
    Type: Application
    Filed: October 13, 2020
    Publication date: December 8, 2022
    Inventors: HIROSHI KAWAI, TAIZO NISHIMURA, MASAHIKO SHIMIZU, TAKAYUKI TANAKA, NAOHIRO TAKAHASHI
  • Patent number: 11448217
    Abstract: A technique is provided that can further reduce power at the time of “unload operation control” in a gas compressor that generates a compressed gas at a set pressure by constant-speed control. The gas compressor includes a compressor main unit, a drive source, an intake throttle valve, a gas release valve, rotation speed converting means, a pressure detecting device that detects a discharge pressure, and a controller that, the relationship between an upper-limit pressure H and a lower-limit pressure L being H>L, carries out opening the intake throttle valve and closing the gas release valve and operating the drive source at a full-load rotation speed until the discharge pressure reaches the upper-limit pressure H. The controller carries out at least one of closing the intake throttle valve and opening the gas release valve to reduce the discharge pressure to within a predetermined range when the discharge pressure reaches the upper-limit pressure H.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: September 20, 2022
    Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
    Inventors: Masakazu Hase, Hideharu Tanaka, Akira Iyozumi, Masahiko Takano, Kenji Morita, Shigeyuki Yorikane, Takashi Nakajima, Yoshihiko Sagawa
  • Publication number: 20220283081
    Abstract: The concentration measurement device 100 includes an electric unit 20 having a light source 22 and a photodetector 24, a fluid unit 10 having a measurement cell 1, a first light-transmission member 11 for transmitting light from the light source to the measurement cell, a second light transmission member 12 for transmitting light from the measurement cell to the photodetector, a lens 3A provided in the fluid unit, the lens 3A being arranged such that light from the first light transmission member is to be incident on the first position and light is to be emitted from the second position to the second light transmission member, a pressure sensor 5 for measuring pressure of fluid flowing through the measurement cell, and an arithmetic circuit 28 for detecting concentration of the fluid flowing through the measurement cell, the arithmetic circuit being configured to calculate the fluid concentration based on the output of the photodetector and a correction factor related to the pressure output by the pressure se
    Type: Application
    Filed: August 31, 2020
    Publication date: September 8, 2022
    Applicant: FUJIKIN INCORPORATED
    Inventors: Masaaki NAGASE, Masahiko TAKIMOTO, Kazuteru TANAKA, Kouji NISHINO, Nobukazu IKEDA
  • Patent number: 11430165
    Abstract: A display control apparatus displays, when a map image is to be displayed on a display unit, together with the map image, information corresponding to a plurality of images associated with position information that indicates positions included in a predetermined range within a display range of the map image, and when a predetermined operation with respect to the image has been accepted through an operation unit, the control unit performs control to display an image corresponding to a relationship between a direction based on a first operation position and a second operation position of the predetermined operation and direction information associated with the plurality of images.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: August 30, 2022
    Assignee: Canon Kabushiki Kaisha
    Inventors: Shuhei Kawachi, Masahiko Okuzawa, Shigeo Ajiro, Yuki Tanaka
  • Patent number: 11400583
    Abstract: A robot is provided. The robot includes an arm configured to turn around a turning axis and a cover including a first member having first rigidity and a second member having second rigidity higher than the first rigidity, the cover being provided on the arm, the second member being located in a position closer to the turning axis than the outermost periphery of the first member in a plan view from a direction of the turning axis.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: August 2, 2022
    Inventors: Sota Yamamoto, Yasutomo Takahashi, Masahiko Kobayashi, Daisuke Komatsu, Toshio Tanaka
  • Publication number: 20220211876
    Abstract: Provided is a method for detecting a lesion characterized by administering to an organ a cell staining agent that enables observation of biological tissue by laser irradiation, and then irradiating the organ with multiphoton laser or confocal laser to image the inside of lesion in the organ, and determining the interface between normal site and lesion site.
    Type: Application
    Filed: May 26, 2020
    Publication date: July 7, 2022
    Inventors: Akira Mizoguchi, Koji Tanaka, Kazushi Kimura, Tetsuya Nosaka, Kyosuke Tanaka, Shujie Wang, Aika Kaito, Yuji Toiyama, Hidemasa Goto, Masahiko Sugimoto, Yuuhei Nishimura, Esteban Gabazza
  • Publication number: 20220205009
    Abstract: In some embodiments, the present disclosure relates to mutated tRNAs in which the first letter of the anticodon has been substituted to lysidine or agmatidine, and translation systems containing the mutated tRNAs. In a specific embodiment, the present disclosure provides mutated tRNAs capable of selectively translating codon NNA. In another embodiment, the present disclosure provides translation systems capable of translating two or three types of amino acids from a single codon box. In still another embodiment, the present disclosure provides novel methods for synthesizing lysidine diphosphate, agmatidine diphosphate, and derivatives thereof.
    Type: Application
    Filed: December 26, 2019
    Publication date: June 30, 2022
    Inventors: Shojiro SHINOHARA, Takaaki TANIGUCHI, Miki MISAIZU, Kaori NISHIMURA, Mana IWAHASHI, Takashi EMURA, Kazuhiko NAKANO, Masahiko TANAKA, Takamichi OHDAKE, Atsushi OHTA
  • Patent number: 11370640
    Abstract: A suspension body for an elevator includes a core having a belt-like shape, and a covering layer covering at least a part of an outer periphery of the core. The core includes a load bearing layer. The load bearing layer is formed of an impregnation resin and a plurality of high-strength fibers. Further, the load bearing layer is divided into a plurality of segment layers arranged apart from each other in a thickness direction of the core. An intermediate layer made of a material different from that for the load bearing layer is interposed between the segment layers adjacent to each other in the thickness direction of the core.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: June 28, 2022
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masahiko Hida, Michihito Matsumoto, Haruhiko Kakutani, Rikio Kondo, Shinya Naito, Naoya Tanaka, Masaya Sera
  • Publication number: 20210154122
    Abstract: A composition for external use is provided, comprising a phosphate ester of uridine or a physiologically acceptable salt thereof as an active ingredient for moisturizing, anti-wrinkling, anti-sagging, wound healing, prevention of hair loss, hair growth, or prevention/treatment of atopic dermatitis.
    Type: Application
    Filed: July 23, 2018
    Publication date: May 27, 2021
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Mitsuaki KAWAMURA, Masahiko TANAKA, Sachiyo IGARASHI
  • Publication number: 20210128529
    Abstract: An object of the present invention is to provide a highly stable medicament comprising a pyrazolone derivative such as edaravone, which is free of sodium bisulfite. The present invention provides a medicament, comprising (a) a pyrazolone derivative such as 3-methyl-1-phenyl-2-pyrazolin-5-one; (b) a glutathione analogue, and (c) an aqueous solvent, which comprises none of sulfite, bisulfite, and pyrosulfite, and is subjected to deoxygenation treatment.
    Type: Application
    Filed: August 7, 2018
    Publication date: May 6, 2021
    Inventors: Masahiko TANAKA, Yorihiro YAMAMOTO
  • Patent number: 10925813
    Abstract: The present invention provides a sunscreen composition comprising two or more oil-soluble ultraviolet absorbers and composite silicone particles having an average particle diameter of 10 ?m or less.
    Type: Grant
    Filed: January 25, 2013
    Date of Patent: February 23, 2021
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Masahiko Tanaka, Miyoko Ogihara, Junko Kako
  • Patent number: 10281864
    Abstract: Provided is an image forming apparatus provided with a sheet accommodating member that accommodates a sheet and is capable of being inserted into and withdrawn from an apparatus main body, and the image forming apparatus includes: a moving member movably supported in the sheet accommodating member; a charge member that is charged with energy by a movement of the moving member; and a retractor that retracts the sheet accommodating member into the apparatus main body by the energy charged in the charge member, when the sheet accommodating member is inserted into the apparatus main body.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: May 7, 2019
    Assignee: KONICA MINOLTA, INC.
    Inventors: Sho Karakama, Masahiko Tanaka
  • Patent number: 10114146
    Abstract: A powder sensing device includes: a housing formed of a transparent member and having powder housed therein; and a light transmission-type sensor capable of sensing that powder is housed in the housing, the light transmission-type sensor including a light emitting unit and a light receiving unit, the light transmission-type sensor being provided such that at least a part of the housing is disposed between the light emitting unit and the light receiving unit. The housing has a light incident surface, a light emission surface and an adjacent surface provided adjacent to the light emission surface. The adjacent surface extends so as to be farther away from an optical axis that connects the light emitting unit and the light receiving unit as the adjacent surface is closer to the light emission surface in a direction of the optical axis that connects the light emitting unit and the light receiving unit.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: October 30, 2018
    Assignee: KONICA MINOLTA, INC.
    Inventor: Masahiko Tanaka
  • Patent number: 10099703
    Abstract: A vehicular system includes a master ECU, a first slave ECU, and a second slave ECU. The second slave ECU transmits a storing request to the master ECU on detection of a malfunction. The master ECU transmits a storing instruction for causing diagnostic information to be stored, on reception of the storing request. The first slave ECU generates diagnostic information on the first slave ECU, on reception of the storing instruction from the master ECU. The first slave ECU further stores the generated diagnostic information in a retention storage medium. The retention storage medium is configured to retain validity determination information in a condition where the first slave ECU is not supplied with electric power source.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: October 16, 2018
    Assignee: DENSO CORPORATION
    Inventors: Masahiko Tanaka, Mitsuyoshi Natsume, Yasuyuki Takahashi, Yuzo Harata
  • Publication number: 20180284320
    Abstract: A powder sensing device includes: a housing formed of a transparent member and having powder housed therein; and a light transmission-type sensor capable of sensing that powder is housed in the housing, the light transmission-type sensor including a light emitting unit and a light receiving unit, the light transmission-type sensor being provided such that at least a part of the housing is disposed between the light emitting unit and the light receiving unit. The housing has a light incident surface, a light emission surface and an adjacent surface provided adjacent to the light emission surface. The adjacent surface extends so as to be farther away from an optical axis that connects the light emitting unit and the light receiving unit as the adjacent surface is closer to the light emission surface in a direction of the optical axis that connects the light emitting unit and the light receiving unit.
    Type: Application
    Filed: February 21, 2018
    Publication date: October 4, 2018
    Applicant: KONICA MINOLTA, INC.
    Inventor: Masahiko TANAKA
  • Patent number: 10038811
    Abstract: An image reading device of the present invention includes a reading unit in which a lighting system and an optical system are mounted, a controller provided at a position where the controller does not transfer along with the reading unit, and a flexible flat cable that includes a curved portion and connects the reading unit with the controller. The lighting system includes an elongated light conductor extended in the main scanning direction and an end portion light source arranged at the end portion of the light conductor. The flexible flat cable is arranged on the outside of the optical system and on the lower side of the light conductor.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: July 31, 2018
    Assignee: KONICA MINOLTA, INC.
    Inventors: Masahiko Tanaka, Yuki Higuchi
  • Publication number: 20180164730
    Abstract: Provided is an image forming apparatus provided with a sheet accommodating member that accommodates a sheet and is capable of being inserted into and withdrawn from an apparatus main body, and the image forming apparatus includes: a moving member movably supported in the sheet accommodating member; a charge member that is charged with energy by a movement of the moving member; and a retractor that retracts the sheet accommodating member into the apparatus main body by the energy charged in the charge member, when the sheet accommodating member is inserted into the apparatus main body.
    Type: Application
    Filed: November 28, 2017
    Publication date: June 14, 2018
    Inventors: Sho Karakama, Masahiko Tanaka
  • Patent number: 9715053
    Abstract: A light guide having; an entrance portion; a light-splitting portion; a first and a second light guide portion; and a first and a second reflective portion provided in or on the first and second light guide portions, respectively. The first and second light guide portions emit light reflected by the first reflective portion and light reflected by the second reflective portion to outside as a first linear light beam and a second linear light beam, respectively. The light-splitting portion projects toward the entrance portion, and has a first inclined surface, a second inclined surface and a connecting section. The entrance portion has a light-diffusing section opposed to the connecting section in a direction of optical axis, and the light-diffusing section diffuses the light emitted from the point light source toward the first light guide portion and the second light guide portion.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: July 25, 2017
    Assignee: KONICA MINOLTA, INC.
    Inventors: Masahiko Tanaka, Satoko Tanaka