Headphone
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D1114766
Type: Grant
Filed: Mar 13, 2024
Date of Patent: Feb 24, 2026
Assignee: NTT sonority, Inc. (Tokyo)
Inventors: Shintaro Takeuchi (Tokyo), Jun Iwase (Tokyo), Hiroaki Sato (Tokyo), Takuto Takizawa (Tokyo)
Primary Examiner: Paula Allen Greene
Application Number: 29/932,402
Type: Grant
Filed: Mar 13, 2024
Date of Patent: Feb 24, 2026
Assignee: NTT sonority, Inc. (Tokyo)
Inventors: Shintaro Takeuchi (Tokyo), Jun Iwase (Tokyo), Hiroaki Sato (Tokyo), Takuto Takizawa (Tokyo)
Primary Examiner: Paula Allen Greene
Application Number: 29/932,402
Classifications