This inventor holds 3 USPTO granted patents. Top assignee: Pioneer Electronic Corporation. Active years: 1998-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1998-2002
Title: Innovations of Yoshiki Ohta
Introduction
Yoshiki Ohta is a notable inventor based in Saitama-ken, Japan. He has made significant contributions to the field of audio technology, holding a total of 3 patents. His work primarily focuses on enhancing sound systems for both home and automotive applications.
Latest Patents
One of Yoshiki Ohta's latest patents is an innovative audio system designed to improve sound quality in a room. This system features both rear and front speakers, with a microphone positioned at a listening location. The microphone captures sounds from both speakers, allowing for the calculation of time lags between the sounds. By utilizing a sound field correcting circuit, an antiphase audio signal is generated to cancel out reflected sounds, enhancing the listening experience.
Another significant patent is a speaker system specifically designed for use in automobile vehicles. This system includes a pair of front speakers that convert electric signals from a two-channel source into sound. It also incorporates a band pass filter that extracts specific frequency components based on the vehicle's length. Additionally, a phase adjusting circuit is included to optimize sound quality, ensuring a superior auditory experience for passengers.
Career Highlights
Yoshiki Ohta is currently employed at Pioneer Electronic Corporation, a leading company in the audio and electronics industry. His work at Pioneer has allowed him to develop cutting-edge audio technologies that have been well-received in the market.
Collaborations
Throughout his career, Yoshiki has collaborated with esteemed colleagues such as Minoru Yoshida and Fumio Matsushita. These collaborations have contributed to the advancement of audio technology and have fostered innovation within the industry.
Conclusion
Yoshiki Ohta's contributions to audio technology through his patents and work at Pioneer Electronic Corporation highlight his role as a significant inventor in the field. His innovative approaches to sound systems continue to influence the industry and enhance user experiences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile