This inventor holds 1 USPTO granted patent. Top assignee: Arcadia, Inc.. Active years: 2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005
Title: Innovations of Toshio Hirai in Speech Synthesis Technology.
Introduction
Toshio Hirai is a notable inventor based in Minoh, Japan. He has made significant contributions to the field of speech synthesis technology. His work focuses on minimizing distortion in speech sound naturalness through innovative methods.
Latest Patents
Hirai holds a patent for a device and method for synthesizing speech. This invention provides pitch conversion processing technology that effectively reduces the distortion of speech sound. The patent describes a speech waveform divided into segments, allowing for precise pitch conversion while maintaining the natural quality of the sound.
Career Highlights
Hirai is associated with Arcadia, Inc., where he continues to develop and refine his innovative technologies. His expertise in speech synthesis has positioned him as a key figure in this specialized field.
Collaborations
Hirai collaborates with Seiichi Tenpaku, contributing to advancements in their shared area of expertise. Their partnership enhances the development of innovative solutions in speech technology.
Conclusion
Toshio Hirai's work in speech synthesis exemplifies the impact of innovation in technology. His patent reflects a commitment to improving the naturalness of speech, showcasing the importance of research and development in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile