Masato Sorimachi

Title: Masato Sorimachi: Innovator in Flat Speaker Technology

Introduction

Masato Sorimachi is a notable inventor based in Tokyo, Japan. He is recognized for his innovative contributions to speaker technology, particularly in the design of flat speakers. His work has led to advancements that enhance sound quality and efficiency in audio devices.

Latest Patents

Masato Sorimachi holds a patent for a flat speaker. This invention features a vibrating plate that includes a spiral voice coil, a lead portion extracted from the voice coil reinforced by a supporting member, and an electric supply line. The design also incorporates an edge portion that supports the vibrating plate and a yoke that holds the edge portion, with a permanent magnet positioned to face the voice coil. The flat speaker's vibrating membrane is made of an insulating base film, with a spiral or meandering voice coil formed on one or both faces. To prevent the vibrating membrane from hitting the permanent magnet, a perforated sheet is provided on the back face of the yoke to control acoustic resistance.

Career Highlights

Throughout his career, Masato Sorimachi has worked with prominent companies in the technology sector. He has been associated with The Furukawa Electric Co., Ltd. and Fujitsu Ten Limited, where he contributed to various projects that focused on audio technology and innovation.

Collaborations

Masato Sorimachi has collaborated with notable colleagues, including Takeshi B. Nishimura and Yuuzo Nakajima. Their combined expertise has contributed to the development of advanced audio technologies.

Conclusion

Masato Sorimachi's innovative work in flat speaker technology showcases his commitment to enhancing audio experiences. His patent and collaborations reflect his significant contributions to the field of sound engineering.