Patents by Inventor Kenichi Koike

Kenichi Koike 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: 11565366
    Abstract: A polishing pad comprising a knitted fabric constituted by warp knitting or weft knitting, and a resin with which the knitted fabric is impregnated, and having a cross section cut in a surface direction of the knitted fabric, as a polishing surface.
    Type: Grant
    Filed: May 29, 2017
    Date of Patent: January 31, 2023
    Assignee: FUJIBO HOLDINGS, INC.
    Inventors: Shin Tokushige, Keisuke Nakase, Hiroshi Kashiwada, Tatsuya Yamada, Yousuke Narada, Kenichi Koike
  • Patent number: 11465255
    Abstract: A lapping material having a knitted fabric constituted by warp knitting or weft knitting, and a resin with which the knitted fabric is impregnated.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: October 11, 2022
    Assignee: FUJIBO HOLDINGS, INC.
    Inventors: Shin Tokushige, Keisuke Nakase, Hiroshi Kurihara, Hiroshi Kashiwada, Kenichi Koike
  • Patent number: 10213895
    Abstract: A polishing pad comprising a resin-containing polishing cloth having a polishing cloth base impregnated with a polyurethane resin and silicon carbide, wherein the silicon carbide has a particle diameter in a range from 0.2 to 3.0 ?m, and the content of the silicon carbide in the resin-containing polishing cloth is in a range from 60 to 500 parts by mass relative to 100 parts by mass of the polishing cloth base.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: February 26, 2019
    Assignee: FUJIBO HOLDINGS, INC.
    Inventors: Hiroshi Kashiwada, Kenichi Koike, Shin Tokushige
  • Patent number: 9440602
    Abstract: A method for operating an in-vehicle charger and an in-vehicle charger mounted to a vehicle. The in-vehicle charger includes a charging coil for performing non-contact charging to a mobile device placed in the vehicle; and a control unit connected to the charging coil. The control unit instructs start or stop of supplying power to the charging coil in response to detecting a first signal indicating the engine is driven and a second signal indicating a state of a vehicle component of the vehicle other than the engine. The method includes a step of detecting the first signal; a step of detecting the second signal; and a step of instructing a start or stop of supplying power to the charging coil in response to detecting both of the first and second signals.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Izumi Iwanaga, Kenichi Koike, Taro Katayama
  • Patent number: 9266483
    Abstract: An in-vehicle charger includes a charging coil mounted to a vehicle including a communication device, and a control unit connected to the charging coil. The control unit is configured to detect a vehicle driving state based on a detection of an engine operation state of the vehicle or a parking brake release output of the vehicle.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: February 23, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Izumi Iwanaga, Kenichi Koike, Taro Katayama
  • Patent number: 9167732
    Abstract: A vehicle-mounting charging apparatus includes a body case adapted to be mounted to a ceiling part of a vehicle, and a charging coil for contactless charging that is provided in the body case. A shielding part for shielding electromagnetic waves is provided on a lower side of the charging coil.
    Type: Grant
    Filed: April 19, 2012
    Date of Patent: October 20, 2015
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Izumi Iwanaga, Taro Katayama, Sohtaro Okano, Kenichi Koike
  • Publication number: 20130345932
    Abstract: An in-vehicle charger includes a charging coil mounted to a vehicle including a communication device, and a control unit connected to the charging coil. The control unit is configured to detect a vehicle driving state based on a detection of an engine operation state of the vehicle or a parking brake release output of the vehicle.
    Type: Application
    Filed: March 6, 2012
    Publication date: December 26, 2013
    Applicant: PANASONIC CORPORATION
    Inventors: Izumi Iwanaga, Kenichi Koike, Taro Katayama
  • Publication number: 20130249482
    Abstract: A vehicle-mounting charging apparatus includes a body case adapted to be mounted to a ceiling part of a vehicle, and a charging coil for contactless charging that is provided in the body case. A shielding part for shielding electromagnetic waves is provided on a lower side of the charging coil.
    Type: Application
    Filed: April 19, 2012
    Publication date: September 26, 2013
    Applicant: PANASONIC CORPORATION
    Inventors: Izumi Iwanaga, Taro Katayama, Sohtaro Okano, Kenichi Koike
  • Publication number: 20120277246
    Abstract: Use of the N-phenyl-2-pyrimidine-amine derivatives of formula I, in which the symbols and substituents have the meaning as given herein in free form or in pharmaceutically acceptable salt form in the manufacture of a pharmaceutical composition for the treatment of allergic rhinitis, allergic dermatitis, drug allergy or food allergy, angioedema, urticaria, sudden infant death syndrome, bronchopulmonary aspergillosis, multiple sclerosis or mastocytosis;
    Type: Application
    Filed: June 14, 2012
    Publication date: November 1, 2012
    Inventors: Michael Heinrich, Kenichi Koike, Atsushi Komiyama, Motowo Nakajima, Kouichi Takeuchi
  • Publication number: 20110201619
    Abstract: Use of the N-phenyl-2-pyrimidine-amine derivatives of formula I, in which the symbols and substituents have the meaning as given herein in free form or in pharmaceutically acceptable salt form in the manufacture of a pharmaceutical composition for the treatment of allergic rhinitis, allergic dermatitis, drug allergy or food allergy, angioedema, urticaria, sudden infant death syndrome, bronchopulmonary aspergillosis, multiple sclerosis or mastocytosis;
    Type: Application
    Filed: April 20, 2011
    Publication date: August 18, 2011
    Inventors: Michael Heinrich, Kenichi Koike, Atsushi Komiyama, Motowo Nakajima, Kouichi Takeuchi
  • Publication number: 20100144750
    Abstract: Use of the N-phenyl-2-pyrimidine-amine derivatives of formula I, in which the symbols and substituents have the meaning as given herein in free form or in pharmaceutically acceptable salt form in the manufacture of a pharmaceutical composition for the treatment of allergic rhinitis, allergic dermatitis, drug allergy or food allergy, angioedema, urticaria, sudden infant death syndrome, bronchopulmonary aspergillosis, multiple sclerosis or mastocytosis;
    Type: Application
    Filed: January 14, 2010
    Publication date: June 10, 2010
    Inventors: Michael Heinrich, Kenichi Koike, Atsushi Komiyama, Motowo Nakajima, Kouichi Takeuchi
  • Publication number: 20040157855
    Abstract: Use of the N-phenyl-2-pyrimidine-amine derivatives of formula I, in which the symbols and substituents have the meaning as given herein in free form or in pharmaceutically acceptable salt form in the manufacture of a pharmaceutical composition for the treatment of allergic rhinitis, allergic dermatitis, drug allergy or food allergy, angioedema, urticaria, sudden infant death syndrome, bronchopulmonary aspergillosis, multiple sclerosis or mastocytosis.
    Type: Application
    Filed: March 29, 2004
    Publication date: August 12, 2004
    Inventors: Michael Heinrich, Kenichi Koike, Atsushi Komiyama, Motowo Nakajima, Kouichi Takeuchi
  • Patent number: 5375009
    Abstract: In an optical isolator device comprising a plurality of optical isolator elements each of which comprises a pair of polarizers and a magneto-optical element disposed between said polarizers, the optical isolator elements have element cutoff wavelength bands which are different from one another. The optical isolator elements are arranged in series with an optical axis in common. Each element cutoff wavelength band is defined by an element cutoff central wavelength for a return light beam. The optical isolator device has a device cutoff wavelength band for the return light beam that is defined by a device cutoff central wavelength. When the optical isolator elements are equal in number to two, both of the optical isolator elements have a common wavelength area where the element cutoff wavelength bands overlap each other.
    Type: Grant
    Filed: August 24, 1993
    Date of Patent: December 20, 1994
    Assignee: Hoya Corporation
    Inventors: Yukitoshi Otani, Kenichi Koike
  • Patent number: 3978654
    Abstract: A rotary motion transformer particularly adapted to provide continuous rotary motion to a driven member in response to an intermittently rotated driving member is provided. The driven member and the driving member are oppositely poled magnetic permeable members disposed proximate to each other to provide a flux field therebetween. The driven rotary member is disposed in a viscous damping reservoir, the viscous damping reservoir effecting smooth and continuous rotation of the driven member.
    Type: Grant
    Filed: November 24, 1975
    Date of Patent: September 7, 1976
    Assignee: Kabushiki Kaisha Suwa Seikosha
    Inventors: Kenichi Koike, Yoshikazu Kawamura
  • Patent number: 3961213
    Abstract: A rotary motion transformer particularly adapted to provide continuous rotary motion to a driven member in response to an intermittently rotated driving member is provided. The driven member and the driving member are oppositely poled magnetic permeable members disposed proximate to each other to provide a flux field therebetween. The driven rotary member is disposed in a viscous damping reservoir, the viscous damping reservoir effecting smooth and continuous rotation of the driven member.
    Type: Grant
    Filed: June 7, 1974
    Date of Patent: June 1, 1976
    Assignee: Kabushiki Kaisha Suwa Seikosha
    Inventors: Kenichi Koike, Yoshikazu Kawamura