Patents by Inventor Haruka Shimazu

Haruka Shimazu 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).

  • Welding machine with push-buttons and display
    Patent number: D780239
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: February 28, 2017
    Assignee: Leister Technologies AG
    Inventors: Roger Burgler, Haruka Shimazu
  • Welding machine with control-dial and display
    Patent number: D780240
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: February 28, 2017
    Assignee: Leister Technologies AG
    Inventors: Roger Burgler, Haruka Shimazu
  • Drive support dolly for a hand held hot air device
    Patent number: D813279
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: March 20, 2018
    Assignee: Leister Technologies AG
    Inventors: Leo Wallimann, Haruka Shimazu
  • Drive support dolly for a hand held hot air device
    Patent number: D814539
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: April 3, 2018
    Assignee: Leister Technologies AG
    Inventors: Leo Wallimann, Haruka Shimazu
  • Heat sealing apparatus
    Patent number: D833491
    Type: Grant
    Filed: July 1, 2017
    Date of Patent: November 13, 2018
    Assignee: Leister Technologies AG
    Inventors: Benedikt Rieser, Haruka Shimazu
  • Heat sealing apparatus
    Patent number: D845367
    Type: Grant
    Filed: July 1, 2017
    Date of Patent: April 9, 2019
    Assignee: Leister Technologies AG
    Inventors: Benedikt Rieser, Haruka Shimazu
  • Hot air gun
    Patent number: D867842
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: November 26, 2019
    Assignee: Leister Technologies AG
    Inventors: Haruka Shimazu, Adam Warkiewicz
  • Hot air gun
    Patent number: D868554
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: December 3, 2019
    Assignee: Leister Technologies AG
    Inventors: Haruka Shimazu, Adam Warkiewicz
  • Welding machine
    Patent number: D926240
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: July 27, 2021
    Assignee: Leister Technologies AG
    Inventors: Flavio Sigrist, Haruka Shimazu
  • Welding machine
    Patent number: D940215
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: January 4, 2022
    Assignee: Leister Technologies AG
    Inventors: Flavio Sigrist, Haruka Shimazu