Patents by Inventor Eric Itokazu

Eric Itokazu 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).

  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20260027426
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Application
    Filed: October 3, 2025
    Publication date: January 29, 2026
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20250387844
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Application
    Filed: August 27, 2025
    Publication date: December 25, 2025
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Alex Power, Eric Itokazu, Patrick Davis, Matthew Myers
  • Golf club head with miter joint for brazing
    Patent number: 12496646
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Grant
    Filed: October 11, 2024
    Date of Patent: December 16, 2025
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20250375674
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from 10 degrees to 45 degrees.
    Type: Application
    Filed: October 1, 2024
    Publication date: December 11, 2025
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20250375673
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from 10 degrees to 45 degrees.
    Type: Application
    Filed: September 24, 2024
    Publication date: December 11, 2025
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Alex Power, Eric Itokazu, Patrick Davis, Matthew Myers
  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20250375825
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Application
    Filed: October 11, 2024
    Publication date: December 11, 2025
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20250352865
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Application
    Filed: July 25, 2025
    Publication date: November 20, 2025
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf Club Head With Miter Joint For Brazing
    Publication number: 20250345669
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Application
    Filed: July 23, 2025
    Publication date: November 13, 2025
    Applicant: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf club head with miter joint for brazing
    Patent number: 12434314
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Grant
    Filed: October 15, 2024
    Date of Patent: October 7, 2025
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf club head with miter joint for brazing
    Patent number: 12377323
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Grant
    Filed: October 14, 2024
    Date of Patent: August 5, 2025
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf club head with miter joint for brazing
    Patent number: 12377322
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from about 10 degrees to about 80 degrees.
    Type: Grant
    Filed: October 11, 2024
    Date of Patent: August 5, 2025
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf club head with miter joint for brazing
    Patent number: 12157038
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from 10 degrees to 45 degrees.
    Type: Grant
    Filed: August 11, 2023
    Date of Patent: December 3, 2024
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf club head with miter joint for brazing
    Patent number: 12157039
    Abstract: A golf club head with a mitered joint for joining components of dissimilar materials is disclosed herein. The golf club head has a body with an internal edge defining a recess, and a face component having an internal edge. The face component is disposed over the recess. The internal edge of the body and the internal edge of the face have an angle ranging from 10 degrees to 45 degrees.
    Type: Grant
    Filed: June 3, 2024
    Date of Patent: December 3, 2024
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power, Patrick Davis, Matthew Myers
  • Golf club head
    Patent number: D1074889
    Type: Grant
    Filed: October 13, 2023
    Date of Patent: May 13, 2025
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Eric Itokazu, Alex Power