Company Filing History:
Years Active: 1978-1979
Title: Kenji Ogi: Innovator in Loudspeaker Technology
Introduction
Kenji Ogi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of audio technology, particularly in loudspeaker systems. With a total of 2 patents to his name, Ogi continues to push the boundaries of sound engineering.
Latest Patents
Ogi's latest patents include innovative designs for loudspeaker systems. The first patent describes a loudspeaker system featuring a cabinet that houses a loudspeaker. This cabinet supports a hollow duct that facilitates sound communication between the exterior and interior. A standing wave prevention member, made of sound absorbent material, is strategically placed within the duct, ensuring optimal sound quality.
The second patent focuses on a bass-reflex type speaker system. In this design, sound signal waves radiating from the back of a speaker are emitted through a hollow duct, with the phase of the sound signal wave reversed. This improvement includes at least one dividing plate secured within the duct, which is parallel to its longitudinal direction. Additionally, a hollow pipe, smaller in diameter than the duct, may be coaxially placed within the duct, potentially made of sound-absorbing material.
Career Highlights
Kenji Ogi is currently employed at Trio Kabushiki Kaisha, where he applies his expertise in audio technology. His work has garnered attention for its innovative approach to sound systems, enhancing the listening experience for users.
Collaborations
Ogi collaborates with Masakatsu Sakamoto, a fellow innovator in the field. Their partnership has led to advancements in loudspeaker technology, further establishing their reputation in the industry.
Conclusion
Kenji Ogi's contributions to loudspeaker technology exemplify his dedication to innovation in audio engineering. His patents reflect a commitment to enhancing sound quality and user experience. Ogi's work continues to influence the audio industry, making him a significant figure in the realm of inventions.