This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Sony Corporation, Other. Active years: 2004-2010.
Company Filing History:
3 out of 58,145 
1 out of 834,411 Years Active: 2004-2010
Title: Tomomi Hamada: Innovator in Headphone Design
Introduction
Tomomi Hamada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of headphone design, focusing on innovative solutions that enhance user experience and fashion.
Latest Patents
Hamada holds 4 patents, with his latest inventions centered around headphones that do not require a headband. These headphones feature left and right driver units connected by a cord that passes behind the neck. This design ensures that the headphones do not slip off when hung on the shoulders, improving both functionality and style. The middle part of the cord is inserted into a cylindrical belt, which is equipped with end members that secure the cord and the belt, forming a belt-like strap portion. Additionally, the cylindrical belt can be adorned with pliable and flexible prints or decorations, allowing for customization and aesthetic appeal.
Career Highlights
Throughout his career, Tomomi Hamada has worked with prominent companies, including Sony Corporation. His experience in such a reputable organization has undoubtedly influenced his innovative approach to product design.
Collaborations
Hamada has collaborated with talented individuals such as Tomohiro Ito and Rumi Nakano, who is a woman. These collaborations have likely contributed to the development of his inventive ideas and designs.
Conclusion
Tomomi Hamada is a forward-thinking inventor whose work in headphone design exemplifies innovation and creativity. His contributions continue to shape the future of audio technology and fashion.