Patents by Inventor Hiroshi Kawakami

Hiroshi Kawakami 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: 20170334166
    Abstract: The present invention provides a barrier laminate, comprising an organic layer and an inorganic barrier layer adjacent to the organic layer, characterized in that the organic layer comprises a polymer obtained by polymerizing a polymerizable compound having two or more polymerizable groups per molecule, and has a refractive index of 1.60 or higher, and in that the refractive index of the inorganic barrier layer is 1.60 or higher. The gas barrier film exhibits high barrier properties and transparence.
    Type: Application
    Filed: August 1, 2017
    Publication date: November 23, 2017
    Applicant: FUJIFILM Corporation
    Inventors: Hiroshi KAWAKAMI, Toshihide AOSHIMA
  • Publication number: 20170296629
    Abstract: An object of the present invention is to provide a novel drug inhibiting extracellular trap formation in leukocytes. The present invention provides an inhibitor of extracellular trap formation in leukocytes containing a lactoferrin fragment, and a composition containing lactoferrin for treating a disease related to the extracellular trap formation in leukocytes.
    Type: Application
    Filed: October 6, 2015
    Publication date: October 19, 2017
    Applicants: KEIO UNIVERSITY, NRL PHARMA, INC.
    Inventors: Junichi HIRAHASHI, Koshu OKUBO, Hiroshi KAWAKAMI, Shinji KAGAYA
  • Publication number: 20170257076
    Abstract: A piezoelectric thin film resonator includes: lower and upper electrodes located on a substrate and facing each other; a piezoelectric film sandwiched between the lower and upper electrodes and including lower and upper piezoelectric films, an outer outline of the upper piezoelectric film coinciding with or being located further out than an outer outline of a resonance region in a region surrounding the resonance region, the outer outline of the upper piezoelectric film being located further in than an outer outline of the lower piezoelectric film in the region; an insertion film interposed between the lower and upper piezoelectric films, located in an outer peripheral region within the resonance region, not located in a central region of the resonance region, and located on an upper surface of the lower piezoelectric film in the region; and a protective film located on the upper electrode in the resonance region, and located so as to cover an end face of the upper piezoelectric film and an upper surface of t
    Type: Application
    Filed: January 26, 2017
    Publication date: September 7, 2017
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Hiroomi KANEKO, Hiroshi KAWAKAMI, Shinji TANIGUCHI, Tokihiro NISHIHARA, Tsuyoshi YOKOYAMA
  • Patent number: 9716956
    Abstract: A piezoelectric thin film resonator includes: a lower electrode and an upper electrode facing each other across a piezoelectric film; an insertion film inserted into the piezoelectric film, located in at least a part of an outer peripheral region in a resonance region and outside the outer peripheral region, and not located in a center region of the resonance region; a protective film on the upper electrode and the piezoelectric film; and a wiring line connecting to the lower electrode and covering an outer periphery of the protective film in an extraction region of the lower electrode, wherein in the extraction region, an outer periphery of the insertion film is further out than an outer periphery of the upper electrode and further in than an outer periphery of the piezoelectric film, and the outer periphery of the protective film is further out than the outer periphery of the insertion film.
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: July 25, 2017
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Ryuichi Okamura, Hiroshi Kawakami, Hiroomi Kaneko, Shinji Taniguchi, Tsuyoshi Yokoyama
  • Patent number: 9714048
    Abstract: A fastening mechanism fastens a first side plate to a second side plate by a fastening member. A boss with a rhombic cross-section of the fastening member is inserted into a telescopic-adjust long groove of the second side plate. An outer periphery of the boss includes a first corner part and a third corner part each forming an obtuse angle and facing each other. The first corner part is disposed on an upper side in an axial direction, on a lower side in a tilt direction, while the third corner part is disposed on a lower side in the axial direction, on an upper side in the tilt direction. A width across the first corner part and the third corner part is shorter than a groove width W of the telescopic-adjust long groove.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: July 25, 2017
    Assignees: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Susumu Imagaki, Atsushi Tano, Kentaro Kikuiri, Shunsuke Nunomura, Yuuji Ishii, Hiroshi Kawakami
  • Patent number: 9694842
    Abstract: A first plate of a stationary bracket has long holes which extend parallel to a column movement direction, and through which large-diameter portions of suspension bolts are passed. The inner circumferences of the long holes include: recessed curved surface portions of end portions in a direction opposite to the column movement direction; first inner edge portions which are on the side of a middle position between the long holes; and second inner edge portions. In a secondary collision, when the one suspension bolt slides over the first inner edge portion of the long hole, for example, a gap is formed between the other suspension bolt and the second inner edge portion of the long hole.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: July 4, 2017
    Assignees: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Eiji Tanaka, Susumu Imagaki, Atsushi Tano, Hiroshi Kawakami, Kenji Imamura
  • Patent number: 9656684
    Abstract: Elongated holes are formed in a first plate of a fixed bracket so as to extend parallel to a column moving direction. An elongated hole inserted portion of a suspending bolt of a suspending mechanism is disposed in an initial assembling position in one of the elongated holes. An inner circumference of the elongated hole includes a pair of flat surface portions which are parallel to the column moving direction, an arc-shaped surface portion and tapered surface portions which connect a pair of end portions of the arc-shaped surface portion to the corresponding flat surface portion. Tapered angles which the tapered surfaces form relative to the column moving direction are equal to or greater than a friction angle.
    Type: Grant
    Filed: June 25, 2014
    Date of Patent: May 23, 2017
    Assignees: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Eiji Tanaka, Fumio Kishida, Susumu Imagaki, Hiroshi Kawakami
  • Publication number: 20160353221
    Abstract: A piezoelectric thin film resonator includes: a lower electrode and an upper electrode facing each other across a piezoelectric film; an insertion film inserted into the piezoelectric film, located in at least a part of an outer peripheral region in a resonance region and outside the outer peripheral region, and not located in a center region of the resonance region; a protective film on the upper electrode and the piezoelectric film; and a wiring line connecting to the lower electrode and covering an outer periphery of the protective film in an extraction region of the lower electrode, wherein in the extraction region, an outer periphery of the insertion film is further out than an outer periphery of the upper electrode and further in than an outer periphery of the piezoelectric film, and the outer periphery of the protective film is further out than the outer periphery of the insertion film.
    Type: Application
    Filed: April 29, 2016
    Publication date: December 1, 2016
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Ryuichi OKAMURA, Hiroshi KAWAKAMI, Hiroomi KANEKO, Shinji TANIGUCHI, Tsuyoshi YOKOYAMA
  • Publication number: 20160311460
    Abstract: A fastening mechanism fastens a first side plate to a second side plate by a fastening member. A boss with a rhombic cross-section of the fastening member is inserted into a telescopic-adjust long groove of the second side plate. An outer periphery of the boss includes a first corner part and a third corner part each forming an obtuse angle and facing each other. The first corner part is disposed on an upper side in an axial direction, on a lower side in a tilt direction, while the third corner part is disposed on a lower side in the axial direction, on an upper side in the tilt direction. A width across the first corner part and the third corner part is shorter than a groove width W of the telescopic-adjust long groove.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 27, 2016
    Applicants: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Susumu IMAGAKI, Atsushi TANO, Kentaro KIKUIRI, Shunsuke NUNOMURA, Yuuji ISHII, Hiroshi KAWAKAMI
  • Patent number: 9458264
    Abstract: The present invention provides a barrier laminate with enhanced heat resistance performance, comprising at least one organic layer and at least one inorganic barrier layer, the organic layer being formed by curing a polymerizable composition comprising a polymerizable compound having two or more polymerizable groups, and the total quantity of uncured component in the organic layer being 1.5 weight % or less of the total weight of the organic layer, and a novel polymerizable compound that can preferably used as the polymerizable compound, which is denoted by general formula (11): in general formula (11), R21 denotes hydrogen atom or methyl group; R22 denotes methyl group or cyclohexyl group; n denotes an integer of 0 to 2; and each instance of X denotes a group comprising a polymerizable group.
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: October 4, 2016
    Assignee: FUJIFILM CORPORATION
    Inventors: Toshihide Aoshima, Tomoaki Yoshioka, Shinya Suzuki, Hiroshi Kawakami
  • Publication number: 20160144887
    Abstract: A first plate of a stationary bracket has long holes which extend parallel to a column movement direction, and through which large-diameter portions of suspension bolts are passed. The inner circumferences of the long holes include: recessed curved surface portions of end portions in a direction opposite to the column movement direction; first inner edge portions which are on the side of a middle position between the long holes; and second inner edge portions. In a secondary collision, when the one suspension bolt slides over the first inner edge portion of the long hole, for example, a gap is formed between the other suspension bolt and the second inner edge portion of the long hole.
    Type: Application
    Filed: July 16, 2014
    Publication date: May 26, 2016
    Applicants: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Eiji TANAKA, Susumu IMAGAKI, Atsushi TANO, Hiroshi KAWAKAMI, Kenji IMAMURA
  • Publication number: 20160114828
    Abstract: Elongated holes are formed in a first plate of a fixed bracket so as to extend parallel to a column moving direction. An elongated hole inserted portion of a suspending bolt of a suspending mechanism is disposed in an initial assembling position in one of the elongated holes. An inner circumference of the elongated hole includes a pair of flat surface portions which are parallel to the column moving direction, an arc-shaped surface portion and tapered surface portions which connect a pair of end portions of the arc-shaped surface portion to the corresponding flat surface portion. Tapered angles which the tapered surfaces form relative to the column moving direction are equal to or greater than a friction angle.
    Type: Application
    Filed: June 25, 2014
    Publication date: April 28, 2016
    Inventors: Eiji TANAKA, Fumio KISHIDA, Susumu IMAGAKI, Hiroshi KAWAKAMI
  • Publication number: 20150357599
    Abstract: The present invention provides a barrier laminate including at least one inorganic barrier layer and at least one organic layer, wherein the organic layer is a layer formed of a polymerizable composition comprising a polymerizable compound represented by general formula (1) below; and a gas barrier film including the barrier laminate and a support that preferably contains a resin consisting of a polymer or a copolymer comprising a cyclic olefin within a repeating unit or a polycarbonate resin: wherein R represents hydrogen atom or methyl group, and Rs may be the same or different to each other.
    Type: Application
    Filed: August 19, 2015
    Publication date: December 10, 2015
    Applicant: FUJIFILM CORPORATION
    Inventors: Hiroshi KAWAKAMI, Akihito AMAO, Akiko HATTORI
  • Publication number: 20150345014
    Abstract: A barrier laminate includes at least one organic layer and at least one inorganic layer, the organic layer is a layer formed of a polymerizable composition including a polymerizable compound, and the polymerizable compound has a condensed polycyclic hydrocarbon structure. A gas barrier film includes a polymer, in which the barrier laminate is provided on a support and the support includes a cyclic olefin as a repeating unit structure.
    Type: Application
    Filed: August 10, 2015
    Publication date: December 3, 2015
    Applicant: FUJIFILM CORPORATION
    Inventors: Akiko HATTORI, Hiroshi KAWAKAMI, Atsushi MUKAI
  • Publication number: 20150174117
    Abstract: An anti-HIV agent containing, as an active ingredient, a 4-oxoquinoline compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof. The compound of the present invention has HIV integrase inhibitory action and is useful as an anti-HIV agent for the prophylaxis or therapy of AIDS. Moreover, by a combined use with other anti-HIV agents such as protease inhibitors, reverse transcriptase inhibitors and the like, the compound can become a more effective anti-HIV agent. Since the compound has high inhibitory activity specific for integrases, it can provide a safe pharmaceutical agent with a fewer side effects for human.
    Type: Application
    Filed: June 10, 2014
    Publication date: June 25, 2015
    Inventors: Motohide SATOH, Hiroshi Kawakami, Yoshiharu Itoh, Hisashi Shinkai, Takahisa Motomura, Hisateru Aramaki, Yuji Matsuzaki, Wataru Watanabe, Shuichi Wamaki
  • Patent number: 8882148
    Abstract: A steering system includes a steering column which supports rotatably a steering shaft to which a steering wheel is connected and a pair of support mechanisms which support the steering column so as to tilt relative to a vehicle body. Each of the support mechanisms includes a support bracket having a column-side fastened portion and a body-side fastened portion, a fulcrum bolt, and a bush. A fastening hole through which a fastening bolt is inserted to fasten the support bracket to a fixed member is formed in the body-side fastened portion. Each of the support mechanisms includes an elastic member which can be compressed in an axial direction of the fulcrum bolt, and the support bracket is configured to oscillate relative to the steering column by the elastic member being compressed.
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: November 11, 2014
    Assignees: JTEKT Corporation, Toyota Jidosha Kabushiki Kaisha
    Inventors: Yoshihide Ohara, Tatsuhiro Yamamoto, Hiroshi Kawakami, Toru Suzuki
  • Patent number: 8821853
    Abstract: An anti-fatty liver agent containing a cell and/or a culture of the lactic acid bacterium Latobacillus gasseri as an active ingredient is provided. Also disclosed is a pharmaceutical agent having an anti-fatty liver activity or an anti-fatty liver beverage or food containing a cell and/or a culture of the lactic acid bacterium Latobacillus gasseri as an active ingredient. Methods of treating fatty liver in a subject by administering a cell and/or a culture of the lactic acid bacterium Latobacillus gasseri are also provided.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: September 2, 2014
    Assignee: Megmilk Snow Brand Co., Ltd.
    Inventors: Hiroshi Kawakami, Hiroaki Matsuyama, Masao Sato, Katsumi Imaizumi
  • Patent number: 8818414
    Abstract: A mobile station, a communication system, and a communication method that are capable of efficiently collecting location information of any user. A communicating module receives a positioning request including attribute specifying information from a management center, a determining module determines whether measurements of the location are necessary or not based on the attribute specifying information in the received positioning request and the attribute information stored in advance. Then, when the determining module determines that measurements of the location are necessary, a positioning module performs measurements of the location and sends location information thus measured to the management center. Accordingly, it is possible to collect the location information of the mobile station that agrees with an attribute that the management center desires and therefore, it is possible to provide an attentive service and the like based on the location information.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: August 26, 2014
    Assignee: NTT DoCoMo, Inc.
    Inventors: Toshihiro Suzuki, Ichiro Okajima, Hiroshi Kawakami, Manhee Jo, Daisuke Ochi, Tomohiro Nagata, Motonari Kobayashi, Yuki Oyabu
  • Patent number: 8811958
    Abstract: A communication system aimed at easily and quickly collecting data regarding macroscopic population distribution, and easily and quickly obtaining survey results. An RNC of a communication system includes a signal-counting module that counts the number of signals indicating a quantity of signals transmitted and received between a mobile station and a BTS. An information analysis device includes a population distribution calculation module that calculates population distribution based on the number of the signals that the signal-counting module counts, and an output module that outputs the population distribution that the population distribution calculation module calculates.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: August 19, 2014
    Assignee: NTT DoCoMo, Inc.
    Inventors: Toshihiro Suzuki, Ichiro Okajima, Hiroshi Kawakami, Manhee Jo, Daisuke Ochi, Tomohiro Nagata, Motonari Kobayashi, Yuki Oyabu
  • Patent number: 8770939
    Abstract: In a turbine rotor blade assembly 1, a length h2 in the radial direction of a bucket dovetail 15 of a notch blade 10 is configured to be shorter than a length h3 in the radial direction of an effective blade portion 13 of a adjacent notch blade 30 and a length h4 in the radial direction of the bucket dovetail 15. Thus, during an insertion of the notch blade 10 in the axial direction, the rotational movement Rf around the radial direction and the circumferential movement of the notch blade 10 can be secured.
    Type: Grant
    Filed: July 9, 2010
    Date of Patent: July 8, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tomohiko Tsukuda, Sakae Kawasaki, Hiroshi Kawakami