Patents by Inventor Hiroshi Hishida

Hiroshi Hishida 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: 10839182
    Abstract: An information reader includes a reader main unit and a case. The case houses therein an inner pad serving as an electrostatic capacity type of switch used by an operator to enable an information reading unit to read information. The inner pad is assembled within the case to be directed toward a touch detection region of the case. A switch unit, which is separated from the reader main unit, is provided with a touch electrode pad to which electrical charge is applied in response to an operator's touch operation, a wiring line one of whose both ends is electrically connected to the touch electrode pad, and a transmission pad to which the other end is electrically connected. The transmission pad is assembled with the case on the outer surface thereof.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: November 17, 2020
    Assignee: DENSO WAVE INCORPORATED
    Inventors: Akihiro Sugiura, Masaaki Kuriyama, Koji Konosu, Hiroshi Hishida, Hidenori Ishii, Yoshihiro Yamazaki
  • Publication number: 20200259385
    Abstract: An insulator includes a part to be wound with a coil, a first flange, and a second flange. The first flange is formed at the side of the part closer to a core segment, and includes a coil guide groove that guides the coil to the part. The second flange is formed at the side closer to a distal end of a tooth. The coil guide groove includes a first groove extending at an acute angle ? from an inner surface of the first flange.
    Type: Application
    Filed: May 25, 2018
    Publication date: August 13, 2020
    Inventors: Mitsuoki HISHIDA, Hiroshi YONEDA, Hirokatsu KUNITOMO
  • Publication number: 20200220415
    Abstract: An insulator includes a part to be wound with a coil of a wiring wire with a circular cross section; first and second flanges. The first flange is formed at the side of the part closer to a core segment. The second flange is formed at the side closer to a distal end of a tooth. The part to be wound with the coil has a slope continuous with the first flange and inclined so that a height from an upper surface of the tooth increases from the first flange toward the second flange. Expression 0<(?6.8 D+b)??<30 is satisfied, where b is a constant and 8.3?b?11.6 is satisfied, D (mm) is a diameter of the coil, and ?(°) is an angle of the slope inclined from the upper surface of the tooth as a reference surface.
    Type: Application
    Filed: May 25, 2018
    Publication date: July 9, 2020
    Inventors: Mitsuoki HISHIDA, Hiroshi YONEDA, Hirokatsu KUNITOMO, Yuichi YOSHIKAWA
  • Publication number: 20200220410
    Abstract: An insulator includes a part to be wound with a coil; a first flange; and a second flange. The first flange is formed at the side of the part closer to a core segment, and includes a coil guide groove that guides the coil to the part. The second flange is formed at the side of the part closer to a distal end of a teeth. The coil guide groove includes a first guide groove and a second guide groove symmetrical with respect to a radial plane. Each of the first and second guide grooves and—extends at an acute angle from an inner surface of the first flange.
    Type: Application
    Filed: June 5, 2018
    Publication date: July 9, 2020
    Inventors: Mitsuoki HISHIDA, Hiroshi YONEDA, Hirokatsu KUNITOMO
  • Patent number: 10626297
    Abstract: Provided is a polishing composition that is produced at low cost and can impart high-grade mirror finishing to ceramic. The polishing composition includes abrasives, has a pH of 6.0 or more to 9.0 or less, and is used for polishing ceramic.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: April 21, 2020
    Assignee: FUJIMI INCORPORATED
    Inventors: Kazusei Tamai, Shingo Otsuki, Tomoya Ikedo, Shota Hishida, Hiroshi Asano, Maiko Asai, Yuuichi Ito
  • Publication number: 20190213363
    Abstract: An information reader includes a reader main unit and a case. The case houses therein an inner pad serving as an electrostatic capacity type of switch used by an operator to enable an information reading unit to read information. The inner pad is assembled within the case to be directed toward a touch detection region of the case. A switch unit, which is separated from the reader main unit, is provided with a touch electrode pad to which electrical charge is applied in response to an operator's touch operation, a wiring line one of whose both ends is electrically connected to the touch electrode pad, and a transmission pad to which the other end is electrically connected. The transmission pad is assembled with the case on the outer surface thereof.
    Type: Application
    Filed: October 26, 2018
    Publication date: July 11, 2019
    Applicant: DENSO WAVE INCORPORATED
    Inventors: Akihiro SUGIURA, Masaaki KURIYAMA, Koji KONOSU, Hiroshi HISHIDA, Hidenori ISHII, Yoshihiro YAMAZAKI
  • Publication number: 20060289649
    Abstract: The communication apparatus capable of performing communication with at least one data carrier by means of electromagnetic waves includes a transmitting part configured to change a transmission power level of electromagnetic waves being transmitted from the communication apparatus depending on a level of a control signal supplied, and a control part producing the control signal. The control part is configured to gradually change the level of the control signal being supplied to the transmitting part when the transmission power level of the electromagnetic waves is needed to be changed.
    Type: Application
    Filed: June 15, 2006
    Publication date: December 28, 2006
    Applicant: DENSO WAVE INCORPORATED
    Inventors: Akihiro Sugiura, Hiroshi Hishida, Tatsuya Hirata
  • Patent number: 5220925
    Abstract: A sphygmomanometer including a constant rate air-bleed valve for that is coupled to a cuff for reducing the pressure in the cuff. The valve has a valve casing and a tubular member in the casing. A slit in the tubular member allows air to bleed from the cuff at the constant rate and a regulator is provided for adjusting the bleed rate.
    Type: Grant
    Filed: July 1, 1991
    Date of Patent: June 22, 1993
    Assignee: Citizen Watch Co., Ltd.
    Inventor: Hiroshi Hishida
  • Patent number: 5065254
    Abstract: A facsimile machine includes a scanner, a plotter, a communicating device, a memory storing the image data supplied from the scanner and supplied, through the communicating device, from a source facsimile machine coupled to the transmission line through a network, a second memory storing a plurality of programs each defining a procedure for relaying the image data supplied from the communicating device to at least one destination facsimile machine, and an input device inputting the plurality of programs into the second memory.
    Type: Grant
    Filed: November 24, 1989
    Date of Patent: November 12, 1991
    Assignee: Ricoh Company, Ltd.
    Inventor: Hiroshi Hishida
  • Patent number: 4593323
    Abstract: The present facsimile machine comprises a system control unit, including a pair of central processing units (CPU's), and main and auxiliary power supplies. In one embodiment of the present invention, the second (slave) CPU receives power from the auxiliary power supply to constantly monitor the facsimile system. Upon receipt of a predetermined signal, the second CPU causes the main power supply turned on to render the first (master) CPU operative, thereby the second CPU becomes functionally dependent upon the first CPU. In another embodiment of the present invention, various functions of the facsimile machine are shared by the two CPU's. That is, one CPU is directed to control the communication-related functions with the other CPU directed to control the mechanism-related functions.
    Type: Grant
    Filed: April 8, 1982
    Date of Patent: June 3, 1986
    Assignee: Ricoh Company, Ltd.
    Inventors: Hajime Kanda, Katsuo Murase, Hiroshi Hishida, Eiichi Adachi, Yoshinori Wada, Yuji Koseki
  • Patent number: 4234811
    Abstract: A supporting structure for a thickness-shear type crystal oscillator for watches which has an excellent resistance to shocks, which is very compact in construction and which can support not only an annular crystal piece but also support a rectangular crystal piece is disclosed. The supporting structure comprises a supporting frame which is provided at its opposed inner periphery with tongues adapted to be engaged with corresponding notches provided on opposed end portions of a crystal piece, respectively.
    Type: Grant
    Filed: January 5, 1978
    Date of Patent: November 18, 1980
    Assignee: Citizen Watch Co., Ltd.
    Inventors: Hiroshi Hishida, Toshihiko Nakayama, Isao Koyama, Hisao Wakabayashi
  • Patent number: 4079281
    Abstract: An improved AT-cut crystal oscillator for electronic watches. The AT-cut crystal oscillator is of substantially disc-shape. Furthermore, the AT-cut crystal oscillator is shaped in cross-section such that the periphery of the disc-shaped crystal oscillator is abruptly tapered. In the preferred embodiment, the cross-section is trapezoidal.
    Type: Grant
    Filed: October 13, 1976
    Date of Patent: March 14, 1978
    Assignee: Citizen Watch Co., Ltd.
    Inventors: Toshihiko Nakayama, Isao Koyama, Hisao Wakabayashi, Hiroshi Hishida
  • Patent number: 3988621
    Abstract: The invention relates to a support structure for a thickness-shear mode, convex lens type oscillator.The support structure contains an elastic ring made from an insulating material such as nylon. This ring is formed with a plurality of spaced, radially inwardly and integrally extending projections from the ring proper and said projections represent concentric recesses of opposite configurations one after another adapted for establishing pressure contact with the quartz crystal at their opposite surfaces and at different peripheral areas thereof.
    Type: Grant
    Filed: December 4, 1974
    Date of Patent: October 26, 1976
    Assignee: Citizen Watch Co., Ltd.
    Inventors: Toshihiko Nakayama, Hiroshi Hishida, Hisao Wakabayashi, Hisao Yoshikawa, Isao Koyama