Patents by Inventor Daisuke Hasegawa

Daisuke Hasegawa 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: 20200358245
    Abstract: A first fiber is connected to a first end of a third fiber doped with a rare earth element, and a second fiber is connected to a second end of the third fiber. In the third fiber doped with the rare earth element, a central portion of a core is more heavily doped with the rare earth element than a peripheral portion of the core is.
    Type: Application
    Filed: May 4, 2020
    Publication date: November 12, 2020
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota School Foundation
    Inventors: Kazuo HASEGAWA, Daisuke INOUE, Satoru KATO, Tomoya OKAZAKI, Kazuya SAITO, Arindam HALDER
  • Publication number: 20200317623
    Abstract: The present disclosure concerns at least one entity chosen from compounds of Formula (I) and pharmaceutically acceptable salts thereof: wherein the variable groups X, R1, R2, R3 m, n and p are as defined herein. The present disclosure also relates to methods for the preparation of at least one such entity, and intermediates useful in the preparation thereof, to pharmaceutical compositions containing at least one such entity, to the use of at least one such entity in the preparation of medicaments, and to the use of at least one such entity in the treatment of conditions such as, for example, allergic diseases, autoimmune diseases, viral diseases, and cancer.
    Type: Application
    Filed: January 7, 2020
    Publication date: October 8, 2020
    Applicant: Sumitomo Dainippon Pharma Co., Ltd.
    Inventors: Seiji HORI, Futoshi HASEGAWA, Daisuke URABE, Hirotaka KUREBAYASHI
  • Publication number: 20200316844
    Abstract: An embossing apparatus which forms an emboss pattern on a sheet-type workpiece, comprising: a mounting unit on which an embossing pen for embossing is mounted; a transfer mechanism configured to move the workpiece and the mounting unit relative to each other; and a controller configured to control the transfer mechanism, the controller being configured to control the embossing apparatus to: identify a contour of a predetermined shape, set a region offset inward or outward by a predetermined amount from the identified contour of the predetermined shape as an offset region, generate pressing data for use to press part of the workpiece which corresponds to the set offset region, and press the workpiece with the embossing pen according to the generated pressing data.
    Type: Application
    Filed: February 16, 2017
    Publication date: October 8, 2020
    Inventors: Rino KOBAYASHI, Masahisa KATO, Daisuke ABE, Masahiko NAGAI, Katsuhisa HASEGAWA
  • Publication number: 20200316845
    Abstract: An embossing apparatus which forms an emboss pattern on a sheet-type workpiece using a template sheet with the emboss pattern cut out therefrom, the embossing apparatus comprising: a mounting unit on which both a cutter member for cutting and an embossing pen for embossing are mounted simultaneously or one of the cutter member and the embossing pen is mounted alternatively; a holding member configured to hold the template sheet and the workpiece; a transfer mechanism configured to move the holding member and the mounting unit relative to each other; and a controller configured to control the transfer mechanism, the controller being configured to control the embossing apparatus to: specify the emboss pattern, cut the specified emboss pattern out of the template sheet held by the holding member using the cutter member mounted on the mounting unit by controlling the transfer mechanism, and press part of the workpiece which corresponds to a cutting region cut out, using the embossing pen mounted on the mounting u
    Type: Application
    Filed: February 16, 2017
    Publication date: October 8, 2020
    Inventors: Masahiko NAGAI, Katsuhisa HASEGAWA, Daisuke ABE, Masahisa KATO, Rino KOBAYASHI
  • Patent number: 10796210
    Abstract: A plotter includes a mounting portion, a first movement mechanism, a second movement mechanism, a processor, and a memory. The mounting portion is configured to mount with a pen containing a liquid. The first movement mechanism is configured to relatively move the mounting portion and a workpiece in a movement direction. The second movement mechanism configured to relatively move the mounting portion and the workpiece in a direction intersecting the movement direction. The memory is configured to store computer-readable instructions that, when executed by the processor, instruct the processor to perform processes. The processes include acquiring plot data, acquiring information relating to a remaining amount of the liquid of the pen, setting a relative movement speed of the mounting portion and the workpiece, and controlling the first movement mechanism and the second movement mechanism at the set movement speed, and performing drawing on the workpiece.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: October 6, 2020
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Katsuhisa Hasegawa, Daisuke Abe, Keiji Takimoto
  • Patent number: 10789724
    Abstract: An imaging apparatus includes a plurality of pixels, a plurality of signal lines, and a plurality of comparators. The imaging apparatus further includes a first switch and a second switch. The first switch includes a first terminal configured to receive signal from one of the signal lines is input, and a second terminal connected to an input node of one of the comparators. The second switch includes a first terminal connected to the input node of the one comparator, and a second terminal to which a signal from another one of the signal lines is input.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: September 29, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Hideo Kobayashi, Takahiro Shirai, Daisuke Yoshida, So Hasegawa
  • Publication number: 20200292973
    Abstract: A heater includes a base layer, a heat generator mounted on the base layer, and a slide layer mounted on the base layer. A sliding face of a counterpart slides over the slide layer. The slide layer is made of a material containing fluorine and includes a slide face that contacts the sliding face of the counterpart. The slide face of the slide layer has a surface roughness that is greater than a surface roughness of the sliding face of the counterpart.
    Type: Application
    Filed: February 7, 2020
    Publication date: September 17, 2020
    Inventors: Yuusuke Furuichi, Kenji Ishii, Kenichi Hasegawa, Takashi Fujita, Tomoya Adachi, Yukimichi Someya, Daisuke Inoue, Masahiro Samei, Takayuki Seki
  • Publication number: 20200256995
    Abstract: A laser radar device includes: a light source; a projection light scanner that scans one part of light split off from emission light of the light source, and that generates transmission light for radiating onto a target object; an image forming section that forms plural respective reception lights of the transmission light reflected by respective locations of the target object into an image on a single flat plane as plural image-formation points; an optical receiver that is disposed at the plural image-formation points, and that includes plural unit optical reception sections for mixing each of the plural reception lights together with a reference light and performing optical heterodyne detection; and a reference light scanner that scans or distributes another light split off from the emission light from the light source, and that generates the reference light for radiating onto each of plural of the unit optical reception sections.
    Type: Application
    Filed: November 18, 2015
    Publication date: August 13, 2020
    Inventors: Daisuke INOUE, Tadashi ICHIKAWA, Tatsuya YAMASHITA, Akari NAKAO, Kazuo HASEGAWA
  • Patent number: 10739457
    Abstract: A laser radar device includes: a light source; a projection light scanner that scans one part of light split off from emission light of the light source, and that generates transmission light for radiating onto a target object; an image forming section that forms plural respective reception lights of the transmission light reflected by respective locations of the target object into an image on a single flat plane as plural image-formation points; an optical receiver that is disposed at the plural image-formation points, and that includes plural unit optical reception sections for mixing each of the plural reception lights together with a reference light and performing optical heterodyne detection; and a reference light scanner that scans or distributes another light split off from the emission light from the light source, and that generates the reference light for radiating onto each of plural of the unit optical reception sections.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: August 11, 2020
    Assignee: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    Inventors: Daisuke Inoue, Tadashi Ichikawa, Tatsuya Yamashita, Akari Nakao, Kazuo Hasegawa
  • Publication number: 20200205730
    Abstract: An implant installation strength evaluation method includes a step of vibrating an implant, a step of measuring time series data of the number of vibrations and vibration strengths of the implant vibrated in the vibrating step, and a step of deriving information indicating an index of an installation strength of the implant based on the time series data of the number of vibrations and vibration strengths of the implant.
    Type: Application
    Filed: September 13, 2018
    Publication date: July 2, 2020
    Applicants: KEIO UNIVERSITY, NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICAL SCIENCE AND TECHNOLOGY
    Inventors: Daisuke NAKASHIMA, Takeo NAGURA, Masaharu NISHIKINO, Noboru HASEGAWA, Katsuhiro MIKAMI, Toshiyuki KITAMURA, Shuji KONDO, Hajime OKADA, Yoshinori SHIMADA
  • Publication number: 20200190249
    Abstract: A xylylenediisocyanate composition including xylylenediisocyanate and a compound represented by Chemical Formula (1) below, wherein 0.
    Type: Application
    Filed: February 25, 2020
    Publication date: June 18, 2020
    Inventors: Satoshi YAMASAKI, Daisuke HASEGAWA, Hirokazu MORITA, Hideaki OTSUKA, Tatsuya NAKASHIMA, Chitoshi SHIMAKAWA, Shigetoshi KUMA, Masaaki SASAKI
  • Publication number: 20200194776
    Abstract: Provided is a lithium ion secondary battery having high energy density and excellent cycle characteristics. The present invention relates to a negative electrode for a lithium ion secondary battery comprising: (i) a negative electrode mixture layer comprising a negative electrode active material and a negative electrode binder and (ii) a negative electrode current collector, wherein the negative electrode active material comprises an alloy comprising silicon (Si alloy), the Si alloy is crystalline and has a median diameter (D50 particle size) of 1.2 ?m or less, and an amount of the negative electrode binder based on the weight of the negative electrode mixture layer is 12% by weight or more and 50% by weight or less.
    Type: Application
    Filed: August 17, 2018
    Publication date: June 18, 2020
    Applicant: NEC CORPORATION
    Inventors: Daisuke KAWASAKI, Takuya HASEGAWA, Takashi OHTSUKA
  • Patent number: 10671276
    Abstract: A mobile terminal device includes a display section having a display screen, an input section having a touch input region on the display screen, and a control section for displaying a plurality of keys. The display screen is provided as a software keyboard where a touch operation on a specific key causes an input of the specific key. In the specific display region on the display screen that can display operation keys on the software keyboard, the control section selects these keys from a previously prepared set of input candidate key groups. In response to a specific operation on the specific display region, the control section allows the plurality of keys to be displayed on the specific display region. In response to touch on a desired key in the specific display region, the control section determines that an input of the key has been performed.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: June 2, 2020
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Kondo, Takashi Hasegawa, Tatsuhiko Nishimura, Daisuke Matsui, Masatoshi Inagawa, Tetsuro Inukai
  • Publication number: 20200165377
    Abstract: A polyurethane resin is a reaction product of a polyisocyanate component containing a bis(isocyanatomethyl)cyclohexane with a macropolyol component having a number average molecular weight of above 400 and 5000 or less. The shore A hardness thereof is 80 or less, a temperature at which a storage elastic modulus E? thereof shows 1×106 Pa is 200° C. or more, and a ratio (E?150/E?50) of a storage elastic modulus E?150 at 150° C. with respect to a storage elastic modulus E?50 at 50° C. is 0.1 or more and 1.4 or less.
    Type: Application
    Filed: May 9, 2018
    Publication date: May 28, 2020
    Inventors: Daisuke HASEGAWA, Hidetaka HONDA, Hiroshi KANAYAMA, Hirofumi MORITA, Satoshi YAMASAKI
  • Publication number: 20200168955
    Abstract: A purpose of the present invention is to provide a lithium ion secondary battery having improved battery characteristics. The lithium ion secondary battery according to the present invention comprises a negative electrode comprising a negative electrode active material comprising a silicon material and an electrolyte solution comprising an electrolyte solvent comprising an open chain sulfone compound, a fluorinated cyclic carbonate and an open chain carbonate and a supporting salt comprising LiN(FSO2)2.
    Type: Application
    Filed: May 17, 2018
    Publication date: May 28, 2020
    Applicant: NEC CORPORATION
    Inventors: Ikiko SHIMANUKI, Takehiro NOGUCHI, Daisuke KAWASAKI, Takuya HASEGAWA
  • Publication number: 20200149644
    Abstract: A reciprocating body (2) has valve element (6) including deflecting surface (10a), valve shaft (7) guided by guide cylinder (4), and packing (8) having an annular shape circularly brought into close contact with valve seat (12a) in a state where the reciprocating body (2) is in a closed position. The valve element (6) includes large diameter portion (9a), and small diameter portion (9b) and deflecting portion (10). The large diameter portion (9a) has flange surface (9d) supporting the packing (8) in a state where the packing (8) is exposed to the primary flow passage side. The flange surface (9d) is formed such that the flange surface (9d) is allowed to come into contact with the valve seat (12a) via the packing (8). Recess (9c) is formed on the outer periphery of the small diameter portion (9b), and a portion of the packing (8) is fitted in the recess (9c).
    Type: Application
    Filed: January 14, 2020
    Publication date: May 14, 2020
    Applicant: IISHIZAKI Co., LTD.
    Inventors: Nobuyuki Ishizaki, Takeshi Ouchi, Daisuke Kikuchi, Kazuhiko Kojima, Futoshi Hasegawa, Kohei Mizutani
  • Patent number: 10640605
    Abstract: A xylylenediisocyanate composition including xylylenediisocyanate and a compound represented by Chemical Formula (1) below, wherein 0.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: May 5, 2020
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Satoshi Yamasaki, Daisuke Hasegawa, Hirokazu Morita, Hideaki Otsuka, Tatsuya Nakashima, Chitoshi Shimakawa, Shigetoshi Kuma, Masaaki Sasaki
  • Patent number: 10633483
    Abstract: A foaming thermoplastic polyurethane resin is a reaction product of a polyisocyanate component containing a bis(isocyanatomethyl)cyclohexane and a polyol component. In a peak of chromatogram obtained by measurement of the foaming thermoplastic polyurethane resin with gel permeation chromatography, the area of a high molecular weight component having a weight average molecular weight of 400,000 or more with respect to the total area of the peak is 25% or more and 60% or less.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: April 28, 2020
    Assignee: MITSUI CHEMICALS, INC.
    Inventors: Daisuke Hasegawa, Masakazu Kageoka, Wataru Aoki, Masumi Saruwatari, Satoshi Yamasaki
  • Patent number: 10610890
    Abstract: An ultrasonic transducer element includes a substrate, a lower electrode on a first surface of the substrate, a first insulating film on the lower electrode, a first cavity layer on the first insulating film, a second insulating film on the first cavity layer, an upper electrode on the second insulating film that overlaps the first cavity layer, a third insulating film on the upper electrode, a second cavity layer on the third insulating film, a fourth insulating film on the second cavity layer, a fixing portion formed by the second to fourth insulating films, a movable portion in a membrane insides the second cavity layer, a first connection portion and a second connection portion that are stacked with a gap and the connection portions are configured by the second to fourth insulating films connecting the movable portion and the fixing portion.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: April 7, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Hiroaki Hasegawa, Taiichi Takezaki, Shuntaro Machida, Daisuke Ryuzaki
  • Patent number: D885448
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: May 26, 2020
    Assignee: Koike Sanso Kogyo Co., Ltd.
    Inventors: Satoshi Ohta, Daisuke Kato, Masatoshi Minahara, Shun Hasegawa