Patents by Inventor Megumi ISHIKAWA

Megumi ISHIKAWA 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: 10967275
    Abstract: A recording medium that stores a game program processing the progress of a puzzle game and a battle game is provided. When executed on a computer including an input surface capable of detecting a touch operation of a user, the game program executes instructions. The instructions include determining whether or not a puzzle selected by the touch operation satisfies predetermined conditions, determining whether or not puzzles selected by the touch operation by drawing a locus on the input surface have the same attribute as one of the predetermined conditions, and displaying a game content for use in the battle game on a screen of the puzzle game when it is determined that the predetermined conditions are satisfied.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 6, 2021
    Assignee: GREE, INC.
    Inventors: Yusuke Hisaoka, Akinori Adachi, Megumi Ishikawa
  • Publication number: 20190299102
    Abstract: A recording medium that stores a game program processing the progress of a puzzle game and a battle game is provided. When executed on a computer including an input surface capable of detecting a touch operation of a user, the game program executes instructions. The instructions include determining whether or not a puzzle selected by the touch operation satisfies predetermined conditions, determining whether or not puzzles selected by the touch operation by drawing a locus on the input surface have the same attribute as one of the predetermined conditions, and displaying a game content for use in the battle game on a screen of the puzzle game when it is determined that the predetermined conditions are satisfied.
    Type: Application
    Filed: May 3, 2019
    Publication date: October 3, 2019
    Applicant: GREE, INC.
    Inventors: Yusuke HISAOKA, Akinori ADACHI, Megumi ISHIKAWA
  • Patent number: 10328348
    Abstract: A recording medium that stores a game program processing the progress of a puzzle game and a battle game is provided. When executed on a computer including an input surface capable of detecting a touch operation of a user, the game program executes instructions. The instructions include determining whether or not a puzzle selected by the touch operation satisfies predetermined conditions, determining whether or not puzzles selected by the touch operation by drawing a locus on the input surface have the same attribute as one of the predetermined conditions, and displaying a game content for use in the battle game on a screen of the puzzle game when it is determined that the predetermined conditions are satisfied.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: June 25, 2019
    Assignee: GREE, INC.
    Inventors: Yusuke Hisaoka, Akinori Adachi, Megumi Ishikawa
  • Publication number: 20180280805
    Abstract: A recording medium stores a game program processing progress of a puzzle game and a battle game, the game program when executed on a computer including an input surface capable of detecting a touch operation of a user to execute instructions including determining whether or not a puzzle selected by the touch operation satisfies predetermined conditions, determining whether or not puzzles selected by the touch operation by drawing a locus on the input surface have the same attribute as one of the predetermined conditions, and displaying a game content for use in the battle game on a screen of the puzzle game when it is determined that the predetermined conditions are satisfied.
    Type: Application
    Filed: February 13, 2015
    Publication date: October 4, 2018
    Inventors: Yusuke Hisaoka, Akinori Adachi, Megumi Ishikawa
  • Patent number: 9876201
    Abstract: An electric working machine including: a housing to which a battery is configured to be detachably mounted, wherein the housing is configured such that a weight unit including a weight can be mounted to the housing.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: January 23, 2018
    Assignee: HITACHI KOKI CO., LTD.
    Inventors: Megumi Ishikawa, Shingo Kosugi, Hirohisa Tomita
  • Publication number: 20150224403
    Abstract: A recording medium stores a game program processing progress of a puzzle game and a battle game, the game program when executed on a computer including an input surface capable of detecting a touch operation of a user to execute instructions including determining whether or not a puzzle selected by the touch operation satisfies predetermined conditions, determining whether or not puzzles selected by the touch operation by drawing a locus on the input surface have the same attribute as one of the predetermined conditions, and displaying a game content for use in the battle game on a screen of the puzzle game when it is determined that the predetermined conditions are satisfied.
    Type: Application
    Filed: February 13, 2015
    Publication date: August 13, 2015
    Inventors: Yusuke Hisaoka, Akinori Adachi, Megumi Ishikawa
  • Publication number: 20140050963
    Abstract: An electric working machine including: a housing to which a battery is configured to be detachably mounted, wherein the housing is configured such that a weight unit including a weight can be mounted to the housing.
    Type: Application
    Filed: August 20, 2013
    Publication date: February 20, 2014
    Applicant: HITACHI KOKI CO., LTD.
    Inventors: Megumi Ishikawa, Shingo Kosugi, Hirohisa Tomita
  • Publication number: 20140014385
    Abstract: A power tool includes: a handle housing housing a battery and having a first grip part; a motor driven by electric power of the battery; a power transmission system; a main housing housing the handle housing, the motor and the power transmission system and having a second grip part; and a turning mechanism turnably connected at a rear end part of the main housing and a front end part of the handle housing. The power tool is operable at least in a state that the main housing and the handle housing are disposed straight and a state that they are disposed to be folded. In the folded state, the second grip part is positioned in front of the first grip part in an axial direction of the main housing. A trigger and a forward/reverse switch that control the rotation of the motor are disposed on the handle housing side.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 16, 2014
    Inventors: Shingo KOSUGI, Megumi ISHIKAWA, Takuya TERANISHI, Keita SAITOU, Masanori WATANABE
  • Patent number: D740088
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: October 6, 2015
    Assignee: HITACHI KOKI CO., LTD.
    Inventors: Megumi Ishikawa, Masanori Okada, Hirohisa Tomita
  • Patent number: D752405
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: March 29, 2016
    Assignee: Hitachi Koki Co., Ltd.
    Inventor: Megumi Ishikawa
  • Patent number: D792182
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: July 18, 2017
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Megumi Ishikawa, Tomoyuki Kawahara, Satoshi Iwata