Location History:
- Kanagawa, JP (1993)
- Kanagawa-ken, JP (1997)
Company Filing History:
Years Active: 1993-1997
Title: Masakatu Mizukami: Innovator in Sound Image Technology
Introduction
Masakatu Mizukami is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of audio technology, particularly in sound image display methods. With a total of 2 patents to his name, Mizukami continues to push the boundaries of innovation in his field.
Latest Patents
Mizukami's latest patents include a sound image display method and apparatus. This innovative apparatus displays a sound image waveform that represents a sound image produced by a multi-channel surround audio signal in a readily visible form. The sound image display apparatus features a scaling section equipped with a variable gain calculator. This calculator determines the variable gain that is commonly applied to both the X-axis and Y-axis components for displaying a sound image on a limited space of a display screen. Another significant patent is a method and apparatus for determining phase correlation of a stereophonic audio signal. This invention facilitates the determination of phasing correlation between left-channel and right-channel signals by deriving centrally localized components contained in the audio signal. This provides an indication representative of the phase correlation existing between the left-channel and right-channel signals.
Career Highlights
Mizukami is currently employed at Leader Electronics Corporation, where he continues to develop innovative audio technologies. His work has garnered attention for its practical applications in enhancing audio experiences.
Collaborations
Mizukami has collaborated with notable colleagues such as Naojiro Tanaka and Hiroyuki Tomita. Their combined expertise contributes to the advancement of audio technology within their organization.
Conclusion
Masakatu Mizukami is a distinguished inventor whose work in sound image technology has made a significant impact. His innovative patents and collaborations reflect his commitment to advancing audio technology.