This inventor holds 9 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2003-2015.
Location History:
- Tsu, JP (2008)
- Mie, JP (2003 - 2015)
Company Filing History:
4 out of 27,375 
4 out of 16,454 
1 out of 13,338 Years Active: 2003-2015
Title: Shigeru Tomoeda: Innovator in Sound Technology
Introduction
Shigeru Tomoeda is a notable inventor based in Mie, Japan. He has made significant contributions to the field of sound technology, holding a total of 9 patents. His innovative designs focus on enhancing sound playback devices and improving speaker manufacturing methods.
Latest Patents
One of his latest patents is for a sound playback device and an electronic device using the same. This invention features a protective portion on the lower surface of a sound reproducing device, which includes a protective wall that restrains the deformation of a terminal in a direction different from its elastic deformation. The terminal is designed with a restrained portion that is protected by the wall, ensuring that plastic deformation is minimized even when external forces are applied. Another significant patent involves a method of manufacturing a speaker, where an edge supports a diaphragm assembly in a way that allows for downsizing without compromising the size of the permanent magnet or the edge.
Career Highlights
Throughout his career, Shigeru Tomoeda has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in sound technology.
Collaborations
Shigeru has collaborated with notable coworkers, including Masahide Sumiyama and Koji Sano. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Shigeru Tomoeda's contributions to sound technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in sound playback devices and speaker manufacturing methods.