Latest Sony Corporation Patents:
The portions indicated in broken lines are for illustrative purposes only and form no part of the claimed design.
The ornamental design for an earphone, as shown and described.
Filed: Sep 13, 2012
Date of Patent: May 14, 2013
Assignee: Sony Corporation (Tokyo)
Inventors: Qi Zheng (Tokyo), Rui Morisawa (Tokyo), Tomotsugu Minamikawa (Tokyo), Jun Komiyama (Tokyo), Taichi Nokuo (Tokyo)
Primary Examiner: Paula Greene
Application Number: 29/421,744