Location History:
- Hirakata, JP (1996 - 1997)
- Osaka, JP (1998)
Company Filing History:
Years Active: 1996-1998
Title: The Innovations of Shozo Sugishita
Introduction
Shozo Sugishita is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of sound signal processing, holding a total of 3 patents. His work focuses on innovative methods for manipulating sound waveforms, which have applications in various audio technologies.
Latest Patents
One of Sugishita's latest patents is a "Compression/expansion method of time-scale of sound signal." This invention involves cutting out sound waveform segments at specific time points and manipulating them using window functions to produce compressed or expanded sound signals. Another significant patent is the "System for controlling voice speed of an input signal." This system processes input sound signals to convert voice speed, utilizing a ring memory to manage data efficiently. The system also includes a section judging device to differentiate between voice and silence sections, allowing for precise audio manipulation.
Career Highlights
Sugishita has worked at Sanyo Electric Co., Ltd., where he has been able to apply his innovative ideas in a corporate environment. His contributions have helped advance the company's capabilities in sound technology, making a lasting impact on the industry.
Collaborations
Throughout his career, Sugishita has collaborated with talented individuals such as Takeo Inoue and Hiroshi Tanaka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in sound processing.
Conclusion
Shozo Sugishita's work in sound signal processing exemplifies the spirit of innovation. His patents reflect a deep understanding of audio technology and a commitment to enhancing how we interact with sound.