Patents by Inventor Matsumoto

Matsumoto 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).

  • Patent number: 9420969
    Abstract: A biological information acquisition method for acquiring information on a living body on a basis of a quantified value of a physiologically active substance originated from the living body, includes a step of collecting the physiologically active substance from a body surface of the living body.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: August 23, 2016
    Assignee: Sony Corporation
    Inventors: Masahiro Matsumoto, Tomoko Katsuhara, Yuuki Watanabe, Masatsugu Ueno, Tomohiko Nakamura, Sayaka Chikuma
  • Patent number: 9422989
    Abstract: An electromagnetic clutch device includes an armature, a rotor, an electromagnet, and a silencing member. The armature is supported by a driving member so that the armature is movable in the axial direction and rotate integrally with the driving member. The rotor is arranged coaxially with the armature, rotate with respect to the armature and rotate integrally with an output member. The electromagnet presses the armature and the rotor against each other based on an electromagnetic attraction force generated when current is supplied through the electromagnet to be coupled with each other in the torque transmittable manner. The silencing member is provided on an outer circumferential portion of the armature to attenuate noise generated by the vibration of the armature in a state where the silencing member is out of contact with any member other than the armature.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: August 23, 2016
    Assignees: AISIN SEIKI KABUSHIKI KAISHA, OGURA CLUTCH CO., LTD.
    Inventors: Eisuke Umemura, Tomohiro Negishi, Seiichi Sumiya, Keisuke Matsumoto, Fumiaki Togitani, Takashi Yamaguchi
  • Patent number: 9421773
    Abstract: The invention provides a process for producing a liquid ejection head having an ejection orifice forming member in which an ejection orifice for ejecting a liquid has been formed, and a substrate having an energy-generating element for generating energy for ejecting a liquid from the ejection orifice on the side of a front surface thereof, the process includes the steps of providing a film having a support, a first layer and a second layer in this order, arranging the film on the substrate in such a manner that the second layer faces the front surface, detaching the support from the film arranged, forming the ejection orifice in the second layer, and removing at least a part of the first layer from the second layer.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: August 23, 2016
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kazuhiro Asai, Keiji Matsumoto, Kunihito Uohashi, Shuji Koyama
  • Patent number: 9425448
    Abstract: A sealed battery includes a return type safety valve. An annular projection that projects toward a valve body from a valve port is formed on a valve seat for the safety valve. The projection includes a first projection region and a second projection region that are defined by a shape of a tip of the projection and arranged in parallel in a circumferential direction of the valve port. The first projection region and second projection region have different curvature radii in a cross-section of the projection taken along an axial direction of the valve body. The pressure per unit area applied to the second projection region by the valve body is higher than the pressure per unit area applied to the first projection region by the valve body.
    Type: Grant
    Filed: May 30, 2012
    Date of Patent: August 23, 2016
    Assignee: PRIMEARTH EV ENERGY CO., LTD.
    Inventors: Kyouei Miura, Shigeru Matsumoto, Shinji Hamada
  • Patent number: 9426273
    Abstract: A program manager operating on a smartphone transmits information of an onboard apparatus and a program ID list of the smartphone to the server. The server determines the possibility of an expansion of one or more programs, and the difference between charge/free provisioning of the program. If a function expansion condition of the program is met, the server transmits it to the smartphone. The program manager of the smartphone inquires as to possibility/impossibility of expansion, and a password (when there is a charge), and transmits the authentication information and the password (if there is a charge), which are produced from an onboard apparatus ID, a random number, secret data unique to the onboard apparatus, etc., to the server. The server transmits function expansion data to the smartphone, when succeeding the authentication, and the program management portion executes the function expansion of the program.
    Type: Grant
    Filed: January 15, 2014
    Date of Patent: August 23, 2016
    Assignee: Clarion Co., Ltd.
    Inventors: Atsushi Shimizu, Takashi Matsumoto, Takaaki Sekiguchi, Mitsunori Maru, Qingzhu Duan, Haruhiko Sawajiri
  • Publication number: 20160241014
    Abstract: Provided is a sensor device that suppresses a malfunction caused by a negative surge or a voltage drop. A sensor device includes a sensor element having an electrical characteristic varying according to a physical amount, a signal processing circuit configured to process an output signal of the sensor element, a transistor element interposed between a power source terminal and the signal processing circuit, a resistive element configured to connect a drain and a gate of the transistor element, or a collector and a base of the transistor element, and an element having threshold voltage for connecting the gate or the base of the transistor element to a GND. The element regulates current flowing from the resistive element in a direction of the GND, in a case in which supply voltage to the signal processing circuit falls below the threshold voltage.
    Type: Application
    Filed: October 3, 2014
    Publication date: August 18, 2016
    Applicant: Hitachi Automotive Systems, Ltd.
    Inventors: Satoshi ASANO, Masahiro MATSUMOTO, Hiroshi NAKANO, Shinobu TASHIRO
  • Publication number: 20160236559
    Abstract: A rear vehicle-body structure of a vehicle comprises a storage compartment for storing an openable roof and a back window portion, a deck cover provided to cover over the storage compartment, the deck cover comprising a pair of right-and-left cover side wall portions which are provided to be spaced apart from each other in a vehicle width direction and stand upward and a header portion which is provided to interconnect respective upper ends of the cover side wall portions at a position close to, in a vehicle longitudinal direction, the roof, a cover opening/closing mechanism provided to move the deck cover upward, and a pair of right-and-left front-lower regulation structures provided to regulate positions of respective lower portions of the cover side wall portions relative to the vehicle body.
    Type: Application
    Filed: January 22, 2016
    Publication date: August 18, 2016
    Applicant: MAZDA MOTOR CORPORATION
    Inventors: Takashi SENOO, Kouichi MATSUMOTO, Takashi NISEKI, Masaki ODA
  • Publication number: 20160237597
    Abstract: Provided is a commingled yarn having a dispersing property and having a smaller amount of voids, a method for manufacturing the commingled yarn, and a weave fabric using the commingled yarn. The commingled yarn comprises a continuous thermoplastic resin fiber, a continuous reinforcing fiber, and a surface treatment agent and/or sizing agent, comprises the surface treatment agent and/or sizing agent in a content of 2.0% by weight or more, relative to a total amount of the continuous thermoplastic resin fiber and the continuous reinforcing fiber, and has a dispersibility of the continuous thermoplastic resin fiber and the continuous reinforcing fiber of 70% or larger.
    Type: Application
    Filed: October 10, 2014
    Publication date: August 18, 2016
    Inventors: Asami Nakai, Akio Ootani, Masataka Kaji, Mitsuro Takagi, Nobuhiko Matsumoto, Jun Mitadera
  • Publication number: 20160242065
    Abstract: A mobile communication system comprises a user terminal that supports D2D proximity service. The user terminal transmits a D2D synchronization signal that is a synchronization signal for D2D communication and a D2D discovery signal that is a signal for discovering a proximal terminal while associating a location of synchronization signal resources with a location of discovery signal resources. The synchronization signal resources are time-frequency resources used for transmitting the synchronization signal. The discovery signal resources are time-frequency resources used for transmitting the D2D discovery signal.
    Type: Application
    Filed: April 28, 2016
    Publication date: August 18, 2016
    Applicant: KYOCERA CORPORATION
    Inventors: Noriyoshi FUKUTA, Hiroyuki ADACHI, Naohisa MATSUMOTO, Chiharu YAMAZAKI, Masato FUJISHIRO, Kugo MORITA
  • Publication number: 20160236881
    Abstract: Provided is a conveyance system for an object and for conveying the object to a container mounted on a chassis of a trailer. The conveyance system includes a jack device that lifts the chassis from below, and a stage device arranged behind the jack device. The stage device includes a conveyance body on which the object is placed and conveyed, a stage on which the conveyance body travels, a mobile body supporting the stage and capable of movement in a front-back direction of the chassis, and a jack mechanism provided to the mobile body and that raises the stage from below to lift or lower the stage. The mobile body moves forward and the jack mechanism lowers the stage while the jack device raises the chassis, and the conveyance body travels on floor faces of the stage and the container in this state to convey the object to the container.
    Type: Application
    Filed: November 22, 2013
    Publication date: August 18, 2016
    Applicant: TOYOTA STEEL CENTER CO., LTD.
    Inventors: Nobuaki ITO, Manabu MATSUMOTO
  • Publication number: 20160240365
    Abstract: In a light-emitting sealed body, a metal structure (electron emission structure) containing an easily electron-emitting material is used, so that it is not necessary to perform feeding for discharge between electrodes. Therefore, a feeding member does not need to be connected to the metal structure from the outside of a bulb. In addition, in the light-emitting sealed body, the metal structure is disposed in an internal space S of the bulb and a positioning unit of the metal structure is disposed only in the bulb. Therefore, in the light-emitting sealed body, the metal structure and the positioning unit do not penetrate the bulb and are not buried in the bulb and weakened portions are not formed in the bulb made of glass. Therefore, a sealing state of the bulb can be maintained surely.
    Type: Application
    Filed: October 29, 2014
    Publication date: August 18, 2016
    Inventors: Akinori ASAI, Naoya MATSUMOTO
  • Publication number: 20160240674
    Abstract: A semiconductor device including a gate electrode disposed on a semiconductor substrate and source/drain regions disposed at both sides of the gate electrode, the source/drain regions being formed by implanting impurities. The source/drain regions include an epitaxial layer formed by epitaxially growing a semiconductor material having a different lattice constant from that of the semiconductor substrate in a recessed position at a side of the gate electrode, and a diffusion layer disposed in a surface layer of the semiconductor substrate.
    Type: Application
    Filed: April 22, 2016
    Publication date: August 18, 2016
    Inventor: Takuji Matsumoto
  • Publication number: 20160235780
    Abstract: Embodiments described herein relate to formulations for and methods of use for eye drop formulations comprising carboxymethyl cellulose (CMC) and hyaluronic acid (HA) with an improved distribution on the cornea during blinking.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 18, 2016
    Inventors: Bereth J. Beard, Wendy Blanda, David Marsh, Joseph G. Vehige, Peter Simmons, Haixia Liu, Steven Matsumoto
  • Publication number: 20160240992
    Abstract: A gas laser oscillation apparatus of orthogonal excitation type includes an electric discharge region having a pair of electric discharge electrodes, an axial flow blower having a plurality of rotor vanes and working by a permanent magnet motor, a first heat exchanger having a plurality of cooling fins, the cooling fins arranged on a plane perpendicular to an optical axis, a second heat exchanger having a plurality of cooling fins, the cooling fins arranged on a plane perpendicular to the optical axis, a gas duct having a gas passageway and arranged between the electric discharge region and the first heat exchanger, the axial flow blower being arranged on the gas passageway. The axial flow blower is arranged on a windward side of the first heat exchanger. The second heat exchanger is arranged on a windward side of the axial flow blower.
    Type: Application
    Filed: May 27, 2014
    Publication date: August 18, 2016
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kouji Funaoka, Yasunari Matsumoto
  • Publication number: 20160236368
    Abstract: A multiple vegetable cutting apparatus having a simple configuration, being easy to be assembled, which, as a single apparatus, can be used with the specification being varied, depending upon the vegetable type, and the cutting way, thus being economical. The multiple vegetable cutting apparatus includes a main body, supported by a base; a receiving tray, installed on the main body for receiving and discharging a vegetable cut; a dish-like rotating disk, disposed inside of top face of the receiving tray and having a blade for cutting vegetables fed; a driving unit, incorporated in the main body for rotation-driving the rotating disk; a cover, having an adapter receiver in a location corresponding to the rotating disk, and covering the receiving tray; and a vegetable charging adapter, set inside the adapter receiver, and having plural forms of vegetable charging parts corresponding to the vegetable types and/or the cutting ways.
    Type: Application
    Filed: March 6, 2015
    Publication date: August 18, 2016
    Inventor: Eiji Matsumoto
  • Publication number: 20160235941
    Abstract: A catheter that prevents excessive concentration of stress while providing sufficient flexibility to a distal end portion of the catheter, even when the catheter is inserted and curved in patient's a blood vessel. Thus, breakage of the catheter at a radiopaque marker is prevented/reduced. The catheter includes a catheter tube and the radiopaque marker, which is disposed in the catheter tube. The radiopaque marker is fixed in the catheter so that a gap is provided between the radiopaque marker and the catheter tube in a radial direction of the catheter tube.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 18, 2016
    Applicant: ASAHI INTECC CO., LTD.
    Inventors: Satoru MATSUMOTO, Takayuki HORI
  • Publication number: 20160237462
    Abstract: An object of the present invention is to provide a microorganism strain that accumulates a high molecular weight PHA, and a PHA production method using the microorganism. The present invention provides a method for producing a PHA copolymer, which includes culturing a microorganism, wherein at least a portion of either of the following genes (a) and (b) of the microorganism has been altered by substitution, deletion, insertion, and/or addition to reduce or eliminate the activity of a PHA degrading enzyme encoded by the gene: (a) a PHA degrading enzyme gene encoding the amino acid sequence of SEQ ID NO:2 in the sequence listing; and (b) a gene encoding a polypeptide having at least 85% sequence identity to the amino acid sequence of SEQ ID NO:2 in the sequence listing and having PHA degrading enzyme activity.
    Type: Application
    Filed: October 22, 2013
    Publication date: August 18, 2016
    Applicant: KANEKA CORPORATION
    Inventors: Hisashi ARIKAWA, Shunsuke SATO, Keiji MATSUMOTO
  • Publication number: 20160236512
    Abstract: A pneumatic radial tire for a passenger vehicle according to the present invention has an appropriate relationship between a tire cross-sectional width SW and a tire outer diameter OD. Also, a method of using the pneumatic radial tire for a passenger vehicle according to the present invention is to use the above radial tire with at least specified internal pressure.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 18, 2016
    Applicant: BRIDGESTONE CORPORATION
    Inventors: Isao KUWAYAMA, Hiroyuki MATSUMOTO, Shintaro HATANAKA
  • Publication number: 20160239053
    Abstract: According to an example embodiment, a base may include a frame, a keyboard enclosed by the frame, and a mount hingedly attached to the frame. The keyboard may be configured to wirelessly communicate with a computing device. The mount may include at least one magnet configured to retain the computing device.
    Type: Application
    Filed: February 13, 2015
    Publication date: August 18, 2016
    Inventors: Bryan Kiple, Ji Heun Lee, George Matsumoto
  • Patent number: D764424
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: August 23, 2016
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Manabu Matsumoto, Isao Ozawa