Patents by Inventor Hiroyuki Matsumoto

Hiroyuki 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).

  • Publication number: 20200357546
    Abstract: A soft magnetic alloy or the like combines high saturated magnetic flux density, low coercive force and high magnetic permeability ??. A soft magnetic alloy having the composition formula (Fe(1?(?+?))X1?X2?)(1?(a+b+c+d+e))BaSibCcCudMe. X1 is one or more elements selected from the group consisting of Co and Ni, X2 is one or more elements selected from the group consisting of Al, Mn, Ag, Zn, Sn, As, Sb, Bi, N, O and rare earth elements, and M is one or more elements selected from the group consisting of Nb, Hf, Zr, Ta, Ti, Mo, ?? and V. 0.090?a?0.240, 0.
    Type: Application
    Filed: August 21, 2018
    Publication date: November 12, 2020
    Applicant: TDK CORPORATION
    Inventors: Akihiro HARADA, Akito HASEGAWA, Kazuhiro YOSHIDOME, Kenji HORINO, Hiroyuki MATSUMOTO
  • Publication number: 20200357547
    Abstract: A soft magnetic alloy or the like combining high saturated magnetic flux density, low coercive force and high magnetic permeability ?? having the composition formula (Fe(1?(?+?))X1?X2?)(1?(a+b+c+d+e))BaSibCcCudMe. X1 is one more elements selected from the group consisting of Co and Ni, X2 is one or more elements selected from the group consisting of Al, Mn, Ag, Zn, Sn, As, Sb, Bi, N, O and rare earth elements, and M is one or more elements selected from the group consisting of Nb, Hf, Zr, Ta, Ti, Mo, W and V. 0.140<a?0.240, 0?b?0.030, 0<c<0.080, 0<d?0.020, 0?e?0.030, ??0, ??0, and 0??+??0.50 are satisfied.
    Type: Application
    Filed: August 21, 2018
    Publication date: November 12, 2020
    Applicant: TDK CORPORATION
    Inventors: Akihiro HARADA, Akito HASEGAWA, Kazuhiro YOSHIDOME, Kenji HORINO, Hiroyuki MATSUMOTO
  • Patent number: 10824876
    Abstract: In an object, for example, a pilotless flying object detection system, an omnidirectional camera as a first camera images a monitoring area. A microphone array acquires audio of the monitoring area. A monitoring apparatus uses the audio data acquired by the microphone array to detect a pilotless flying object which appears in the monitoring area. A signal processor in the monitoring apparatus superimposes a discrimination mark, obtained by converting the pilotless flying object into visual information, on image data of the monitoring area when displaying the image data of the monitoring area captured by the omnidirectional camera on a monitor.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: November 3, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroyuki Matsumoto, Shintaro Yoshikuni
  • Publication number: 20200337576
    Abstract: An inspection apparatus to inspect physiological information of a subject being tested includes: an input interface configured to receive a signal corresponding to the physiological information; a display configured to display information corresponding to the signal in real time during the inspection; a storage in which data corresponding to the information is stored; a communication interface communicatively connected to an external apparatus; and one or more processor configured to, when a request from the external apparatus is received by the communication interface, generate based on the data a data file for enabling browsing of the information and transmit the data file to the external apparatus via the communication interface.
    Type: Application
    Filed: April 16, 2020
    Publication date: October 29, 2020
    Inventors: Hiroyuki MATSUMOTO, Natsuki FUJIWARA, Akira IZUMIDA, Takuya ISHIGURO
  • Publication number: 20200306831
    Abstract: A soft magnetic metal powder that has low coercivity Hcj and high saturation magnetic flux density Bs, and has high powder resistivity and high insulating performance is obtained. The soft magnetic metal powder is soft magnetic metal powder containing Fe. The soft magnetic metal powder has particles each including a soft magnetic metal portion and a coating portion coating the soft magnetic metal portion. The coating portion includes a first coating portion and a second coating portion. The first coating portion is closer to the soft magnetic metal portion than the second coating portion. The first coating portion and the second coating portion have oxides containing at least one element selected from Si, Fe, and B as a main component. The first coating portion includes amorphous material, the second coating portion includes crystals, and the second coating portion has a higher crystal content ratio than the first coating portion.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Applicant: TDK CORPORATION
    Inventors: Satoko MORI, Kazuhiro YOSHIDOME, Hiroyuki MATSUMOTO
  • Publication number: 20200312499
    Abstract: A soft magnetic alloy contains Fe as a main element and has an amorphous phase. On a differential scanning calorimetry curve of the soft magnetic alloy, a glass transition temperature Tg is found in a range from 350° C. to 600° C. and three or more exothermic peaks are found in a range from 350° C. to 850° C.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Applicant: TDK CORPORATION
    Inventors: Hironobu KUMAOKA, Akito HASEGAWA, Hiroyuki MATSUMOTO, Kazuhiro YOSHIDOME
  • Publication number: 20200303105
    Abstract: The present invention relates to a magnetic core containing soft magnetic powder and a coil component using the magnetic core. The soft magnetic powder has particles each having at least one pore therein, and the number of pores present in a region of 2.5 mm square in a cross section of the magnetic core is 60×(?/80) or more and 10000×(?/80) or less, in which the volume packing density of the soft magnetic powder in the magnetic core is ?%.
    Type: Application
    Filed: March 19, 2020
    Publication date: September 24, 2020
    Applicant: TDK CORPORATION
    Inventors: Nobuhiro OKUDA, Hiroyuki MATSUMOTO, Kazuhiro YOSHIDOME
  • Publication number: 20200279678
    Abstract: A coil component having high inductance while suppressing core loss is obtained. The coil component includes a coil and a magnetic core. The magnetic core has a laminated body in which soft magnetic layers are laminated. The thickness of each of the soft magnetic layers is 10 ?m or more and 30 ?m or less. A structure made of Fe-based nano-crystals is observed in the soft magnetic layers.
    Type: Application
    Filed: February 25, 2020
    Publication date: September 3, 2020
    Applicant: TDK CORPORATION
    Inventors: Kazuhiro Yoshidome, Hiroyuki Matsumoto, Hitoshi Ohkubo, Atsuyuki Nakano
  • Publication number: 20200279675
    Abstract: A coil component having high inductance while suppressing core loss is obtained. The coil component includes a coil and a magnetic core. The magnetic core has a laminated body in which soft magnetic layers are laminated. Micro gaps are formed in the soft magnetic layers. The soft magnetic layers are divided into at least two or more small pieces by the micro gaps. A structure made of Fe-based nano-crystals is observed in the soft magnetic layers.
    Type: Application
    Filed: February 25, 2020
    Publication date: September 3, 2020
    Applicant: TDK CORPORATION
    Inventors: Kazuhiro YOSHIDOME, Hiroyuki MATSUMOTO, Hitoshi OHKUBO, Atsuyuki NAKANO
  • Publication number: 20200279674
    Abstract: A coil component having high inductance while suppressing core loss is obtained. The coil component includes a coil and a magnetic core. The magnetic core has a laminated body in which soft magnetic layers are laminated. The volume occupation of a magnetic material in the laminated body is 50% or more and 99.5% or less. A structure consisting of Fe-based nanocrystals is observed in the soft magnetic layers.
    Type: Application
    Filed: February 25, 2020
    Publication date: September 3, 2020
    Applicant: TDK CORPORATION
    Inventors: Kazuhiro YOSHIDOME, Hiroyuki MATSUMOTO, Hitoshi OHKUBO, Atsuyuki NAKANO
  • Patent number: 10748688
    Abstract: A soft magnetic alloy including a composition having a formula of ((Fe(1?(?+?))X1?X2?)(1?(a+b+d+e))MaBbCrdCue)1?fCf. X1 is one or more elements selected from a group of Co and Ni. X2 is one or more elements selected from a group of W, Al, Mn, Ag, Zn, Sn, As, Sb, Bi, N, O, and rare earth elements. M is one or more elements selected from a group of Nb, Hf, Zr, Ta, Ti, Mo, and V. 0.030?a?0.14, 0.028?b?0.15, 0.005?d?0.020, 0<e?0.030, 0?f?0.040, ??0, ??0, and 0??+??0.50 are satisfied.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: August 18, 2020
    Assignee: TDK CORPORATION
    Inventors: Akihiro Harada, Hiroyuki Matsumoto, Kenji Horino, Kazuhiro Yoshidome, Akito Hasegawa, Hajime Amano, Kensuke Ara, Masahito Koeda, Seigo Tokoro
  • Publication number: 20200256533
    Abstract: An illuminance obtained by light passed through light diffusion type skylight windows is affected by the weather. This is to solve such problems by polarization of lighting devices and control technology in addition to improvements in the quality of skylights themselves, and the advantages of the high natural lighting offered by light diffusion type skylight windows are now being utilized. A set value that is the result of associating a required work surface illuminance for indoors with the work surface illuminance obtained by light passed through light diffusion type skylight windows and the generated power of a photovoltaic power generation panels is set as a reference for a light adjustment signal. In situations such as winter sunsets and rainy weather which are in a range equal to or less than the set value, light adjustment of lighting devices is performed by a signal transmitted from the photovoltaic power generation panels.
    Type: Application
    Filed: April 30, 2020
    Publication date: August 13, 2020
    Applicant: HIKARIYANE CORPORATION
    Inventors: Yukitoshi Shigenaga, Hiroyuki Matsumoto
  • Publication number: 20200258258
    Abstract: A stereo camera adjustment system disposes an adjustment plate that displays an adjustment chart for adjusting deviation of image information caused by position misalignment of the stereo camera at a predetermined position relative to a vehicle mounted with a stereo camera, capture an image of the adjustment chart, and process the captured image of the adjustment chart to correct the deviation of the image information. The stereo camera adjustment system includes a plate movement device that adjusts a disposed state of the adjustment plate relative to the vehicle, a detector that detects an attitude of the vehicle stopped at a defined position, and a controller that controls, based on the detected attitude of the vehicle, the plate movement device to adjust the disposed state of the adjustment plate such that the adjustment plate is at the predetermined position relative to the vehicle.
    Type: Application
    Filed: December 9, 2019
    Publication date: August 13, 2020
    Applicant: SUBARU CORPORATION
    Inventors: Shu OTSUKA, Hitoshi NAKAMURA, Shinya ENOMOTO, Kosuke NAKANO, Michihiro KUROSAKI, Kenji KAMEGAI, Hiroyuki MATSUMOTO, Yuto NAKAGAWA, Taiki AMEMIYA
  • Publication number: 20200232005
    Abstract: Methods of producing single-stranded deoxyribonucleic acids (ssDNAs) are provided. Aspects of the methods include generating a double stranded deoxyribonucleic acid (dsDNA) and then selectively degrading one strand of the dsDNA to produce a ssDNA. ssDNAs produced using methods of the invention find use in a variety of applications, including genomic modification applications. Also provided are compositions, e.g., kits, that find use in practicing various embodiments of the invention.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 23, 2020
    Inventors: Hiroyuki Matsumoto, Michael Haugwitz, Andrew Farmer, Magnolia Bostick
  • Patent number: 10707012
    Abstract: A chip electronic component includes a magnetic body including magnetic metal powder particles, an internal coil unit embedded in the magnetic body, and a cover unit disposed on at least one of upper and lower surfaces of the magnetic body and including a magnetic metal plate. The magnetic metal plate is cracked and includes a plurality of metal fragments.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: July 7, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Suk Jeong, Kang Heon Hur, Seong Jae Lee, Jung Wook Seo, Hiroyuki Matsumoto, Chul Min Sim, Jong Sik Yoon
  • Patent number: 10699501
    Abstract: A gate device disposed between a first space where a person waiting for passing through exists and a second space where a person already passed through exists, the device including: a gate main body disposed along a path through which the person existing in the first space passes when the person moves to the second space; a shutter for blocking or opening the path; and a structure disposed on an upper surface of the gate main body and having a first sensing device for sensing a person passing through the path, and a second sensing device for sensing a person passing through a side opposite to the path across the gate main body.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: June 30, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yoshinori Kunieda, Masao Kubota, Hiroyuki Matsumoto
  • Publication number: 20200169670
    Abstract: There is provided a collation device capable of capturing a face image suitable for collation by an imaging device while making a display suitable for collation by a display to a person in the front side of a half mirror. By disposing a plurality of displays with predetermined gap in the back side of the half mirror and disposing camera lenses and in this gap, it is possible to make the line of sight for viewing the display and the line of sight for imaging by the cameras be almost the same. As a result, it is possible to capture a face image suitable for collation by an imaging device while making a display suitable for collation by a display to a person in the front side of the half mirror.
    Type: Application
    Filed: February 15, 2017
    Publication date: May 28, 2020
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yosuke NOZUE, Kazuki MAENO, Hiroaki YOSHIO, Masao KUBOTA, Yoshinori KUNIEDA, Hiroyuki MATSUMOTO
  • Patent number: 10656372
    Abstract: An imaging lens and imaging apparatus are disclosed. In one example, an imaging lens includes a first lens group having positive refractive power, a second lens group having a positive refractive power, and a third lens group having positive or negative refractive power, the first lens group being fixed with respect to an image plane, the second lens group traveling along an optical axis to the object side, and the third lens group being fixed with respect to the image plane. The first lens group may include two positive lenses and a negative lens. The second lens group may include a second a-lens component having negative refractive power and a second b-lens component having positive refractive power. The third lens group may include a third a-lens component having positive refractive power and a third b-lens component having negative refractive power.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: May 19, 2020
    Assignee: Sony Corporation
    Inventors: Masaki Maruyama, Hiroyuki Matsumoto
  • Publication number: 20200135369
    Abstract: A soft magnetic alloy powder includes a main component of (Fe(1?(?+?))X1?X2?)(1?(a+b+c+d+e+f))MaBbPcSidCeSf, in which X1 is one or more of Co and Ni, X2 is one or more of Al, Mn, Ag, Zn, Sn, As, Sb, Cu, Cr, Bi, N, O, and rare earth elements, and M is one or more of Nb, Hf, Zr, Ta, Mo, W, Ti, and V. 0?a?0.160, 0.020?b?0.200, 0?c?0.150, 0?d?0.060, 0?e?0.030, 0.0010?f?0.030, 0.005?f/b?1.50, ??0, ??0, and 0??+??0.50 are satisfied.
    Type: Application
    Filed: October 28, 2019
    Publication date: April 30, 2020
    Applicant: TDK CORPORATION
    Inventors: Kazuhiro YOSHIDOME, Hiroyuki MATSUMOTO, Kenji HORINO, Masakazu HOSONO, Yoshiki KAJIURA
  • Patent number: 10584363
    Abstract: Methods of producing single-stranded deoxyribonucleic acids (ssDNAs) are provided. Aspects of the methods include generating a double stranded deoxyribonucleic acid (dsDNA) and then selectively degrading one strand of the dsDNA to produce a ssDNA. ssDNAs produced using methods of the invention find use in a variety of applications, including genomic modification applications. Also provided are compositions, e.g., kits, that find use in practicing various embodiments of the invention.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: March 10, 2020
    Assignee: Takara Bio USA, Inc.
    Inventors: Hiroyuki Matsumoto, Michael Haugwitz, Andrew Farmer, Magnolia Bostick