Patents by Inventor Shigeo Terai

Shigeo Terai 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).

  • Traveling crane operation control apparatus and method
    Patent number: 8660759
    Abstract: To provide a traveling crane operation control apparatus and method enabling an operator to operate a traveling crane quickly and accurately by one hand and by a motion of his or her body with a controller worn thereon, without the need to gaze at his or her hand, and also allowing variable-speed control and fine speed control of each drive unit. An operation control apparatus for a traveling crane has an operation control circuit section 1 including a base unit 2 wearable on an arm 4 of an operator and a control unit 3 operable by a hand.
    Type: Grant
    Filed: April 22, 2009
    Date of Patent: February 25, 2014
    Assignee: Kito Corporation
    Inventors: Tsutomu Hashimoto, Yafang Shi, Michio Fukasawa, Shigeru Muramatsu, Koichi Koizumi, Shigeo Terai
  • TRAVELING CRANE OPERATION CONTROL APPARATUS AND METHOD
    Publication number: 20110066335
    Abstract: To provide a traveling crane operation control apparatus and method enabling an operator to operate a traveling crane quickly and accurately by one hand and by a motion of his or her body with a controller worn thereon, without the need to gaze at his or her hand, and also allowing variable-speed control and fine speed control of each drive unit. An operation control apparatus for a traveling crane has an operation control circuit section 1 including a base unit 2 wearable on an arm 4 of an operator and a control unit 3 operable by a hand.
    Type: Application
    Filed: April 22, 2009
    Publication date: March 17, 2011
    Applicant: KITO CORPORATION
    Inventors: Tsutomu Hashimoto, Yafang Shi, Michio Fukasawa, Shigeru Muramatsu, Koichi Koizumi, Shigeo Terai
  • Switch for hoist
    Patent number: D667380
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: September 18, 2012
    Assignee: Kito Corporation
    Inventors: Kazumitsu Ishikawa, Tetsu Hiroshima, Kazuhiro Nishikawa, Shigeo Terai
  • Chain hoist
    Patent number: D704411
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 6, 2014
    Assignee: Kito Corporation
    Inventors: Kazumitsu Ishikawa, Hiroki Sano, Kosuke Kosuga, Shigeo Terai
  • Chain hoist
    Patent number: D704412
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 6, 2014
    Assignee: Kito Corporation
    Inventors: Kazumitsu Ishikawa, Hiroki Sano, Kosuke Kosuga, Shigeo Terai
  • Chain hoist
    Patent number: D704413
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 6, 2014
    Assignee: Kito Corporation
    Inventors: Kazumitsu Ishikawa, Hiroki Sano, Kosuke Kosuga, Shigeo Terai
  • Chain hoist
    Patent number: D704414
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 6, 2014
    Assignee: Kito Corporation
    Inventors: Kazumitsu Ishikawa, Hiroki Sano, Kosuke Kosuga, Shigeo Terai
  • Chain hoist
    Patent number: D704415
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 6, 2014
    Assignee: Kito Corporation
    Inventors: Kazumitsu Ishikawa, Hiroki Sano, Kosuke Kosuga, Shigeo Terai
  • Lifting clamp
    Patent number: D987423
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: May 30, 2023
    Assignee: KITO CORPORATION
    Inventors: Kosuke Kosuga, Rika Suzuki, Shigeo Terai
  • Lifting clamp
    Patent number: D1003683
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: November 7, 2023
    Assignee: KITO CORPORATION
    Inventors: Kosuke Kosuga, Rika Suzuki, Shigeo Terai