Location History:
- Matsusaka, JP (2006 - 2007)
- Kadoma, JP (2008)
- Osaka, JP (2009)
- Mie, JP (2003 - 2015)
- Kanagawa, JP (2021)
Company Filing History:
11 out of 27,375 
11 out of 16,453 
2 out of 13,307 Years Active: 2003-2021
Title: The Innovative Contributions of Koji Sano in Loudspeaker Technology
Introduction: Koji Sano, an accomplished inventor based in Mie, Japan, has made significant contributions to the field of audio systems through his patents. With a total of 24 patents to his name, Sano is recognized for his innovative approaches to loudspeaker technology and its components, enhancing user experience and audio quality.
Latest Patents: Among Sano's most recent inventions are his patents for a loudspeaker system and its components, which showcase his innovative thinking. The first patent outlines a loudspeaker system that includes a housing designed with a first and second housing portion that are plate-shaped and face each other. The system features a loudspeaker drive unit fixed to one portion and includes a coupling member that connects the two housing portions. Notably, this coupling member is engineered to be rigid, with the capability to withstand specific forces without permanent damage.
Additionally, his loudspeaker patent describes a loudspeaker that consists of a diaphragm and a magnetic circuit supported by a specially designed frame. The frame's outer peripheral part is molded with resin, featuring an inner wall, an outer wall, and a reinforcing rib that enhances structural integrity.
Career Highlights: Koji Sano has had a distinguished career, working with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His tenure at these companies has allowed him to drive forward innovative concepts in audio technology, ultimately resulting in his current impressive portfolio of patents.
Collaborations: Throughout his career, Koji Sano has collaborated with notable coworkers, including Kazuki Honda and Takeshi Shimokawatoko. These partnerships have contributed to the development of cutting-edge audio technologies, fostering an environment of creativity and excellence.
Conclusion: Koji Sano's dedication to advancing loudspeaker technology is evident through his extensive patent portfolio and his influential collaborations. His contributions continue to shape the audio industry, providing users with enhanced audio experiences and setting new standards for innovation in sound engineering.