Patents by Inventor Hiroki Takahashi

Hiroki Takahashi 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: 20200256219
    Abstract: A valve timing adjustment device having a phase adjustment unit including an input rotator, a driving rotator that rotates in conjunction with a crankshaft, a driven rotator that rotates in conjunction with a camshaft that changes a relative rotation phase between the driving rotator and the driven rotator. A controller is configured to perform a startup phase control when operation of the internal combustion engine is started, the startup phase control including setting the relative rotation phase to a predetermined initial phase, and perform a startup preparation control during a period after the internal combustion engine is stopped and before the startup phase control is performed, the startup preparation control including changing the relative rotation phase.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 13, 2020
    Inventors: Hiroki TAKAHASHI, Kenji TADA
  • Patent number: 10741769
    Abstract: A novel organic compound is provided. That is, a novel organic compound that is effective in improving the element characteristics and reliability is provided. An organic compound has a benzonaphthofuran skeleton and a triazine skeleton and is represented by General Formula (G1) below. (In the formula, Ar1, Ar2, and Ar3 separately represent a substituted or unsubstituted phenylene group, and each of m and n is independently 0 or 1. R1 and R2 separately represent hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted methylfluorenyl group, a substituted or unsubstituted dimethylfluorenyl group, a substituted or unsubstituted spirofluorenyl group, a substituted or unsubstituted naphthyl group, or a substituted or unsubstituted phenanthrenyl group.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: August 11, 2020
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Hiroki Suzuki, Satoshi Seo, Tatsuyoshi Takahashi, Hiromitsu Kido
  • Patent number: 10742387
    Abstract: A terminal apparatus includes a receiver receiving first system information broadcasted using a first subcarrier spacing, acquiring information of a second subcarrier spacing included in the first system information, receiving second system information broadcasted using the second subcarrier spacing, acquiring a parameter included in the second system information and needed for random access processing, and acquiring information of an uplink subcarrier spacing included in the second system information, and a transmitter transmitting a random access preamble based on the parameter needed for the random access processing.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: August 11, 2020
    Assignees: SHARP KABUSHIKI KAISHA, FG Innovation Company Limited
    Inventors: Hidekazu Tsuboi, Shohei Yamada, Kazunari Yokomakura, Hiroki Takahashi
  • Patent number: 10743335
    Abstract: Aspects of the disclosure relate to a terminal device including a transmission unit configured to transmit a HARQ-ACK using a first PUCCH resource and a PUCCH format (3) with respect to PDSCH transmission on a secondary cell having a cell index less than or equal to a first predetermined value, and transmit a HARQ-ACK by using a second PUCCH resource and a PUCCH format (4) with respect to PDSCH transmission on a secondary cell having a cell index greater than the first predetermined value. The first predetermined value may be the value of a fourth cell index when arranging the values of the cell indices set by a base station device in ascending order.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: August 11, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Tatsushi Aiba, Shoichi Suzuki, Kazunari Yokomakura, Hiroki Takahashi
  • Publication number: 20200252556
    Abstract: A vehicle recording device includes a video acquisition unit that acquires video of a first camera for shooting front or rear of a vehicle and video of a second camera for shooting a range including a lower part of a front, a rear, left and right of the vehicle, a cutout unit that performs cutout processing on the video of the second camera acquired by the video acquisition unit with a first cutout range to be used as an overhead video image and a second cutout range at least including an area in a direction further away from the vehicle than the first cutout range is, and a recording control unit that records the video of the second camera cut out with the second cutout range to be recorded when the vehicle is stopping, and record the video of the first camera to be recorded when the vehicle is moving.
    Type: Application
    Filed: April 23, 2020
    Publication date: August 6, 2020
    Inventor: Hiroki TAKAHASHI
  • Publication number: 20200246759
    Abstract: The problem to be solved by the present invention is to provide a separation film mainly comprising a cellulose-based resin having high permeability. The present invention pertains to a separation film containing a cellulose ester, wherein the separation film is provided with a bicontinuous structure comprising voids and phases containing the cellulose ester, and the width of the voids is 1 to 200 nm inclusive.
    Type: Application
    Filed: April 21, 2020
    Publication date: August 6, 2020
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Koichi TAKADA, Gohei YAMAMURA, Ryuichiro HIRANABE, Masayuki HANAKAWA, Hiroshi TAKAHASHI, Takaaki MIHARA, Masahiro KIMURA, Hiroki TOMIOKA
  • Patent number: 10734589
    Abstract: A novel organic compound is provided. That is, a novel organic compound that is effective in improving the element characteristics and reliability is provided. The organic compound has a benzofuroquinoxaline skeleton or a benzothienoquinoxaline skeleton. The organic compound is represented by General Formula (G1). In the formula, Q represents O or S, and each of R1 to R8 independently represents any of hydrogen, a halogeno group, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted aryl group having 6 to 12 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 12 carbon atoms. At least one of R1 to R8 includes a substituted or unsubstituted condensed aromatic or heteroaromatic ring having 3 to 24 carbon atoms.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: August 4, 2020
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Hiroki Suzuki, Tomoya Yamaguchi, Hideko Yoshizumi, Satoshi Seo, Tatsuyoshi Takahashi, Hiromitsu Kido, Satomi Watabe
  • Patent number: 10732325
    Abstract: A hydrophilic multilayer film is provided on a substrate, the hydrophilic multilayer film having a multilayer film layer in which at least two kinds of layers having different refractive indices are laminated in order from the substrate side such that at least one or more of each kind of layer are laminated; and a hydrophilic thin film layer provided on the surface of the multilayer film layer. The multilayer film layer has one or more photocatalyst layers, and one layer of the photocatalyst layers is provided adjacently to the hydrophilic thin film layer. The hydrophilic thin film layer has a columnar structure having gaps extending between the top surface of the hydrophilic multilayer film and the face adjacent to the photocatalyst layer, and one or more of the photocatalyst layers included in the multilayer film layer has an oblique columnar structure including gaps oblique to the thickness direction.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: August 4, 2020
    Assignee: FUJIFILM Corporation
    Inventor: Hiroki Takahashi
  • Patent number: 10729779
    Abstract: The present invention provides a composition having an antifungal activity without depending on conventional compositions having anticandidal activity or combinations of such compositions. The composition comprises a complex of lysozyme bonded to chitosan. The composition according to the present invention is applicable to candidiasis of the skin and mucous membranes, in particular, oral candidiasis and vagina candidiasis affecting a large number of patients and can ameliorate the symptoms of these diseases, heal the same and prevent infection of the same. The composition comprises a complex of lysozyme, which has been widely used as a highly safe natural food additive, with a polysaccharide and, therefore, can reassure patients who use the same and ease their burden. The composition according to the present invention comprises a complex of lysozyme, which is a highly safe natural food additive, with a polysaccharide and, therefore, can be safely used by patients without considering any risk.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: August 4, 2020
    Assignees: Wako Filter Technology Co., Ltd., Teikyo University
    Inventors: Hiroki Kageshima, Akira Saito, Yoichi Murakami, Shigeru Abe, Kazumi Hayama, Miki Takahashi, Miho Abe
  • Patent number: 10734628
    Abstract: A bus bar terminal includes an electrode connection portion that connects electrode terminals of power storage elements to each other, and a wire connection portion that is to be connected to an electrical wire. Restriction portions are provided between the electrode connection portion and the wire connection portion, and restrict the movement of a liquid adhered to the electrode connection portion toward the wire connection portion.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: August 4, 2020
    Assignees: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., Sumitomo Electric Industries, Ltd.
    Inventors: Hideo Takahashi, Shinichi Takase, Hiroki Shimodo
  • Publication number: 20200244414
    Abstract: Terminal apparatuses (1, 1A, and 1B) efficiently communicate with a base station apparatus (3). The terminal apparatuses (1, 1A, and 1B): receive multiple downlink signals in downlink in one or multiple serving cells; monitor a beam state of the downlink, based on the multiple downlink signals received; generate a first MAC CE including first information indicating the beam state of the downlink of at least one of the one or multiple serving cells and second information identifying a serving cell of the one or multiple serving cells corresponding to the beam state indicated by the first information, and generate a first MAC PDU including the first MAC CE; and transmit the first MAC PDU.
    Type: Application
    Filed: June 13, 2018
    Publication date: July 30, 2020
    Inventors: Hiroki TAKAHASHI, Shohei YAMADA, Hidekazu TSUBOI, Kazunari YOKOMAKURA
  • Patent number: 10728800
    Abstract: A terminal device and a base station device can efficiently communicate with each other by using a downlink channel. The terminal device monitors, in a subframe k, a first set Sk(L) of first PDCCH candidates and a second set Sk(L) of second PDCCH candidates. A first number Mc(L) of first PDCCH candidates is given based on first ?c and M(L), and a second number Mc(L) of second PDCCH candidates is given based on second ?c and M(L). First CCE(s) corresponding to an m-th first PDCCH candidate included in the first set Sk(L) and a second CCE(s) corresponding to an m-th second PDCCH candidate included in the second set are given by an expression below. NCCE,k is a total number of CCEs in the subframe k, and L is an aggregation level.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: July 28, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shoichi Suzuki, Tatsushi Aiba, Kazunari Yokomakura, Hiroki Takahashi
  • Publication number: 20200230137
    Abstract: The present invention provides a compound having a CaMKII inhibitory action, which is expected to be useful as an agent for the prophylaxis or treatment of cardiac diseases (particularly catecholaminergic polymorphic ventricular tachycardia, postoperative atrial fibrillation, heart failure, fatal arrhythmia) and the like. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.
    Type: Application
    Filed: January 27, 2020
    Publication date: July 23, 2020
    Applicant: Cardurion Pharmaceuticals, LLC
    Inventors: Nobuyuki MATSUNAGA, Takashi NAKAHATA, Yuta TANAKA, Hiroki TAKAHAGI, Yasufumi MIYAMOTO, Rei OKAMOTO, Takeshi YOSHIKAWA, Yoshito TERAO, Takafumi YUKAWA, Keiko KAKEGAWA, Yoichi NISHIKAWA, Terufumi TAKAGI, Masashi TAKAHASHI, Mallareddy KOMANDLA, Lily KWOK, Joanne MIURA, Mark SABAT, Nicholas SCORAH, Paul TANIS, John TYHONAS, Phong H. VU, Haixia WANG, Xiaolun WANG, Junya SHIRAI, Tomohiro OKAWA, Zenyu SHIOKAWA, Akito SHIBUYA
  • Publication number: 20200234393
    Abstract: An accompanying control section performs accompanying control to cause a traveling unit to operate based on a state of movement of a user recognized by a movement state recognition section in such a manner that a shopping cart accompanies the user while maintaining a state of keeping a specified distance from the user in a specified direction. A job information reception section receives an input of job information made by the user. A candidate material recognition section extracts at least one candidate material to be used in work based on the job information. A route retrieval section retrieves a route from a current location of the shopping cart to a display place of each selected material selected among the at least one candidate material. A guide section guides the user along the route.
    Type: Application
    Filed: January 8, 2020
    Publication date: July 23, 2020
    Inventors: Toru Kawai, Hiroki Mukai, Hiroto Takahashi
  • Publication number: 20200224259
    Abstract: A method for determining pregnancy in a ruminant includes measuring an expression level of molecules induced in response to IFN-? in mucosal epithelial cells using a sample containing the mucosal epithelial cells, and determining pregnancy in the test ruminant animal by comparing the expression level with an expression level of the molecules in corresponding mucosal epithelial cells of a non-pregnant ruminant animal of the same species.
    Type: Application
    Filed: August 29, 2018
    Publication date: July 16, 2020
    Applicant: National University Corporation Hokkaido University
    Inventors: Masashi TAKAHASHI, Hiroki KUNII, Tsukino ITO, Manabu KAWAHARA, Hanako BAI, Toshiyuki SUZUKI
  • Patent number: 10715744
    Abstract: A vehicular display control device includes a video acquiring unit configured to acquire video data captured by a rear camera configured to capture a rear view of a vehicle, a frequency detecting unit configured to detect a frequency of a driver's action in the vehicle for changing a range of view with respect to a display installed in front of the driver, a video data generating unit configured to clip, when the frequency of the driver's action detected by the frequency detecting unit becomes high, a clipping range in the captured video data acquired by the video acquiring unit wider than a clipping range before the frequency of the driver's action becomes high to generate video data for a predetermined time, and a display controller configured to cause a display installed in front of the driver to display the video data generated by the video data generating unit.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: July 14, 2020
    Assignee: JVC KENWOOD Corporation
    Inventors: Yuki Wada, Takuji Teruuchi, Toshiya Endo, Takeshi Yamazaki, Hiroki Takahashi
  • Publication number: 20200221452
    Abstract: A terminal apparatus communicates with a base station apparatus. The terminal apparatus includes: a determination unit that determines the number of modulation symbols for channel state information transmitted on a physical uplink shared channel based on a value of an offset; and a transmission unit that transmits the channel state information to the base station apparatus on the physical uplink shared channel. When two subframe sets are configured by higher layers, the value of the offset is determined depending on the subframe set to which subframes for transmission on the physical uplink shared channel belong. Thus, the communication can be performed efficiently in a radio communication system in which the channel state information is used.
    Type: Application
    Filed: March 19, 2020
    Publication date: July 9, 2020
    Inventors: Hiroki TAKAHASHI, Shoichi SUZUKI, Tatsushi AIBA, Kazunari YOKOMAKURA
  • Patent number: 10708005
    Abstract: Provided is a terminal device that receives RRC layer information indicating an asynchronous HARQ for a secondary cell, and a first random access response, which is a random access response including fields for indicating an uplink grant and a Temporary C-RNTI and is related to a non-contention based random access procedure on the secondary cell, that manages multiple HARQ processes, and that delivers the uplink grant to an HARQ process that instructs the transmission unit to transmit the MAC layer data in accordance with the uplink grant. In a case that the RRC layer information indicating the asynchronous HARQ is configured, a HARQ process in which the uplink grant included in the first random access response is delivered is determined based on the value of a field for indicating the Temporary C-RNTI included in the first random access response.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: July 7, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shoichi Suzuki, Tatsushi Aiba, Kazunari Yokomakura, Hiroki Takahashi
  • Patent number: 10708097
    Abstract: A terminal apparatus configured to transmit a time continuous signal for a first subcarrier in a first time symbol, and to generate the time continuous signal based on at least a first complex-valued symbol to which a phase rotation is applied. The phase rotation is given based on at least a subcarrier index of the first subcarrier.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: July 7, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shoichi Suzuki, Shohei Yamada, Kazunari Yokomakura, Hiroki Takahashi
  • Patent number: 10706998
    Abstract: An electrical steel sheet has an insulation coating on a steel sheet surface. The insulation coating includes: a binder consisting of 100 parts by mass of a metal phosphate and 1 to 50 parts by mass of an organic resin having an average particle size of 0.05 to 0.50 ?m; and a carboxylic acid-containing compound with a carbon number of 2 to 50 in an amount of 0.1 to 10.0 parts by mass based on 100 parts by mass of solids content of the binder. The organic resin is at least one selected from the group consisting of acrylic resins, epoxy resins, and polyester resins. The insulation coating of this electrical steel sheet shows good edge corrosion resistance after blanking.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: July 7, 2020
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Kazutoshi Takeda, Hiroyasu Fujii, Masaru Takahashi, Shuichi Yamazaki, Hiroki Hori