Location History:
- Saitama, JP (1991 - 1992)
- Tokorozawa, JP (1992)
Company Filing History:
3 out of 2,861 
2 out of 5,290 
Years Active: 1991-1992
Title: Yasuo Gan: Innovator in Loudspeaker Technology
Introduction
Yasuo Gan is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of audio technology, particularly in loudspeaker design. With a total of 3 patents to his name, Gan's work reflects a commitment to enhancing sound quality and speaker performance.
Latest Patents
Gan's latest patents include innovative designs that improve loudspeaker functionality. One of his patents describes a loudspeaker featuring a horn-shaped baffle at the front. This design incorporates escape holes that allow sound waves to be emitted at angles deviating from the speaker's axis. Additionally, a sound absorptive panel is placed outside the baffle to cover these holes, enhancing sound clarity. Another patent details a speaker system with directivity, which consists of an acoustic panel made of multiple thin, plate-like sound-absorbing panels. These panels are strategically arranged to guide sound waves forward while attenuating oblique sound wave components. The panels are constructed from a porous sound-absorbing material that includes sintered metal powders such as aluminum, nickel, and copper.
Career Highlights
Throughout his career, Yasuo Gan has worked with prominent companies in the electronics industry. He has been associated with Pioneer Electronic Corporation and Nippon Telegraph and Telephone Corporation, where he has contributed to advancements in audio technology.
Collaborations
Gan has collaborated with notable individuals in his field, including Hideaki Morikawa and Takashi Oyaba. Their joint efforts have likely contributed to the innovative designs and technologies that Gan has developed.
Conclusion
Yasuo Gan's contributions to loudspeaker technology demonstrate his expertise and innovative spirit. His patents reflect a deep understanding of sound engineering and a commitment to improving audio experiences. Gan's work continues to influence the field of audio technology, making him a significant figure in the industry.