Toshihide Inoue

Title: Innovations of Toshihide Inoue

Introduction

Toshihide Inoue is a notable inventor based in Neyagawa, Japan. He has made significant contributions to the field of audio technology, particularly in the development of loudspeaker diaphragms. With a total of 4 patents to his name, Inoue's work exemplifies innovation and practicality in design.

Latest Patents

Inoue's latest patents include a loudspeaker diaphragm and a method for manufacturing the same. This invention features a lightweight diaphragm that maintains an excellent balance between rigidity and internal loss. The diaphragm is constructed with a base layer made from a woven fabric of polyethylene naphthalate fiber, which is impregnated with a thermosetting resin. Additionally, the design may include a thermoplastic resin layer and/or a thermoplastic elastomer layer. The polyethylene naphthalate fiber is preferably an untwisted fiber, and the fiber/resin weight ratio in the base layer is ideally between 60/40 to 80/20. Another notable patent is for a speaker diaphragm that includes a base material impregnated with a thermosetting resin composition, structured with a first surface material, a core material, and a second surface material.

Career Highlights

Toshihide Inoue is currently associated with Onkyo Corporation, a company renowned for its audio equipment. His work at Onkyo has allowed him to push the boundaries of speaker technology, contributing to advancements that enhance sound quality and performance.

Collaborations

Inoue has collaborated with talented individuals such as Yushi Ono and Hiroyasu Kumo. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Toshihide Inoue's contributions to loudspeaker technology reflect his dedication to innovation and quality. His patents not only showcase his inventive spirit but also highlight the importance of collaboration in achieving technological advancements.