Patents by Inventor Katsuyuki Fujimoto

Katsuyuki Fujimoto 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: 5554232
    Abstract: An amorphous metal wire having the following composition by atomic %:(Fe.sub.a Co.sub.b).sub.100-(y+z) Si.sub.y B.sub.zwhere 0.4.ltoreq.a.ltoreq.0.6, a+b=1, 6.ltoreq.y.ltoreq.8, and 13.ltoreq.z.ltoreq.16. The wire shows a Large Barkhausen effect and is excellent in pulse voltage generating properties and toughness. The amorphous metal wire according to the present invention is widely applicable to pulse voltage generating elements and various magnetic markers.
    Type: Grant
    Filed: November 2, 1994
    Date of Patent: September 10, 1996
    Assignee: Unitika Ltd.
    Inventors: Katsuyuki Fujimoto, Kohati Nomura, Shuji Ueno
  • Patent number: D392880
    Type: Grant
    Filed: October 9, 1996
    Date of Patent: March 31, 1998
    Assignee: Suntorv Kabushiki Kaisha (Suntory Ltd.)
    Inventor: Katsuyuki Fujimoto
  • Patent number: D700845
    Type: Grant
    Filed: November 5, 2012
    Date of Patent: March 11, 2014
    Assignee: Suntory Holdings Limited
    Inventors: Katsuyuki Fujimoto, Sharon Werner
  • Patent number: D726546
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: April 14, 2015
    Assignee: Suntory Holdings Limited
    Inventors: Fabien Baron, Katsuyuki Fujimoto
  • Patent number: D777038
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: January 24, 2017
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventors: Katsuyuki Fujimoto, Gentatsu Seki
  • Patent number: D830189
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: October 9, 2018
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventors: Katsuyuki Fujimoto, Gentatsu Seki
  • Patent number: D830831
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: October 16, 2018
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventors: Katsuyuki Fujimoto, Gentatsu Seki
  • Patent number: D851495
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: June 18, 2019
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventors: Keisuke Kataoka, Katsuyuki Fujimoto
  • Patent number: D899256
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: October 20, 2020
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventor: Katsuyuki Fujimoto
  • Patent number: D899257
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: October 20, 2020
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventor: Katsuyuki Fujimoto
  • Patent number: D937683
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: December 7, 2021
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventor: Katsuyuki Fujimoto
  • Patent number: D962775
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: September 6, 2022
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventor: Katsuyuki Fujimoto