Company Filing History:
Years Active: 2010-2011
Title: Innovations by Yoshihide Toyoshima
Introduction
Yoshihide Toyoshima is a notable inventor based in Neyagawa, Japan. He has made significant contributions to the field of audio technology, particularly in the design and efficiency of loudspeakers. With a total of 2 patents to his name, Toyoshima's work has had a considerable impact on sound reproduction technology.
Latest Patents
Toyoshima's latest patents include a voice coil assembly and a loudspeaker utilizing this innovative design. The invention focuses on creating a whole-surface driven, flat thin loudspeaker that achieves smooth frequency characteristics while minimizing split vibrations. This design enhances reproduction efficiency and reduces operational failures, leading to improved manufacturing work efficiency and lower production costs. The voice coil assembly features a rectangular voice coil, which includes a rectangular bobbin and a rectangular coil bonded to it. Additionally, a rectangular reinforcing member connects multiple rectangular voice coils in a grid pattern, optimizing the overall performance of the loudspeaker.
Career Highlights
Yoshihide Toyoshima 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 loudspeaker technology, contributing to advancements that benefit both manufacturers and consumers alike.
Collaborations
Throughout his career, Toyoshima has collaborated with talented individuals such as Koichi Sadaie and Hiroyasu Kumo. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge audio technologies.
Conclusion
Yoshihide Toyoshima's contributions to the field of audio technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the design and efficiency of loudspeakers, showcasing the importance of innovation in enhancing sound reproduction.