Patents by Inventor Katsuaki Takasaki

Katsuaki Takasaki 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).

  • CUT OFF APPARATUS FOR CUTTING OFF CORRUGATED FIBERBOARD WEB
    Publication number: 20100154610
    Abstract: In a cut off apparatus, torque necessary for cutting band-like paper is properly distributed to both of the preceding motor and the following motor, thereby making it possible to accurately cut the band-like paper. Specifically, when the band-like paper is cut, the preceding knife and the following knife are given a specified amount of torque in the direction in which the preceding knife and the following knife are pressed against each other, by means of the preceding knife driving motor and the following knife driving motor.
    Type: Application
    Filed: March 1, 2010
    Publication date: June 24, 2010
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Hiroshi ISHIBUCHI, Satoshi MATSUDA, Kuniaki WAKUSAWA, Katsuaki TAKASAKI
  • Control device for cut-off apparatus
    Patent number: 7694612
    Abstract: Torque necessary for cutting band-like paper is properly distributed to both of the preceding motor and the following motor, thereby making it possible to accurately cut the band-like paper.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: April 13, 2010
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Hiroshi Ishibuchi, Satoshi Matsuda, Kuniaki Wakusawa, Katsuaki Takasaki
  • CUT OFF METHOD AND APPARATUS FOR BAND-LIKE PAPER AND CONTROL APPARATUS FOR THE SAME
    Publication number: 20090188360
    Abstract: Torque necessary for cutting band-like paper is properly distributed to both of the preceding motor and the following motor, thereby making it possible to accurately cut the band-like paper.
    Type: Application
    Filed: March 31, 2009
    Publication date: July 30, 2009
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Hiroshi ISHIBUCHI, Satoshi MATSUDA, Kuniaki WAKUSAWA, Katsuaki TAKASAKI
  • Method and device for cutting off band-like paper member and controller of the device
    Publication number: 20060288827
    Abstract: Torque necessary for cutting band-like paper is properly distributed to both of the preceding motor and the following motor, thereby making it possible to accurately cut the band-like paper.
    Type: Application
    Filed: April 28, 2005
    Publication date: December 28, 2006
    Applicant: Mitsubishi Heavy Industrial, Ltd.
    Inventors: Hiroshi Ishibuchi, Satoshi Matsuda, Kuniaki Wakusawa, Katsuaki Takasaki
  • Method and apparatus for grinding a rotary body
    Patent number: 4716687
    Abstract: An improved method and apparatus for grinding a rotary body, in which a rotatably supported grindstone is positioned in such manner that an extension of a rotary axis of the grindstone does not intersect a rotary axis of the rotary body and the rotary axis of the grindstone is inclined with respect to a plane perpendicular to the rotary axis of the rotary body to be ground. The rotary body to be ground is rotatably driven, and the grindstone is pressed against the outer circumferential surface of the rotary body to be ground in order that the outer circumferential surface of the rotary body to be ground can be ground by a relative slip produced at a contact point between the outer circumferential surface of the rotary body to be ground and the grindstone.
    Type: Grant
    Filed: February 3, 1986
    Date of Patent: January 5, 1988
    Assignee: Mitsubishi Jukogyo Kabushiki Kaisha
    Inventors: Hidehiko Tsukamoto, Kanji Hayashi, Tsunetaka Sumomogi, Masashi Oya, Junichi Ibushi, Katsuaki Takasaki, Masao Arikawa, Tateo Tanimoto, Kunio Yamamoto, Kanehisa Miyaguchi, Yoshiki Mito, Tamenari Doho