Teruo Baba

Title: Teruo Baba: Innovator in Sound Reproducing Technology

Introduction

Teruo Baba is a notable inventor based in Tsurugashima, Japan. He has made significant contributions to the field of sound reproduction technology, holding a total of 4 patents. His work focuses on enhancing the auditory experience for users through innovative sound systems.

Latest Patents

Among his latest patents, Baba has developed a sound reproducing apparatus and a sound reproducing system. This invention aims to provide a high realistic sensation to users without requiring complicated tasks on their part. The surround-sound system includes an array speaker system formed with speaker units that share the same characteristics. Additionally, a signal processing apparatus drives these speaker units independently and amplifies audio signals. The system features a signal processing control unit that calculates filter coefficients for each speaker unit, generating reverberant components that reflect off the walls of a listening room.

Another significant patent involves a reverberation adjusting apparatus and method. This invention allows for easy correction of reverberation time characteristics without the need for complex parameter settings. The sound reproducing apparatus adjusts the reverberation component of sound based on the listening room's characteristics and amplifies it through a speaker system. A microphone collects the amplified sound at a specific listening position, while a test signal generating device produces a test signal for analysis.

Career Highlights

Teruo Baba is currently associated with Pioneer Corporation, a leading company in the field of audio and visual technology. His work at Pioneer has allowed him to push the boundaries of sound reproduction, making significant advancements in the industry.

Collaborations

Baba has collaborated with notable colleagues, including Yoshiki Ohta and Takashi Mitsuhashi. Their combined expertise has contributed to the development of innovative sound technologies.

Conclusion

Teruo Baba's contributions to sound reproduction technology have made a lasting impact on the industry. His innovative patents and collaborations continue to enhance the auditory experiences of users worldwide.