This inventor holds 32 USPTO granted patents and 3 published patent applications and 6 EPO patents, primarily in Communication Systems. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Nippon Hoso' Kyokai. Active years: 1996-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiba, JP (1996 - 2013)
- Kanagawa, JP (2018 - 2022)
- San Diego, CA (US) (2023 - 2024)
Company Filing History:
24 out of 58,147 
8 out of 3,308 
1 out of 382 
Years Active: 1996-2024
Areas of Expertise:
Title: Innovations by Toshihisa Hyakudai: Pioneering High-Quality Audio Transmission
Introduction: Toshihisa Hyakudai, based in Kanagawa, Japan, is a prolific inventor with a remarkable portfolio of 33 patents. Renowned for his groundbreaking work in audio technology, Hyakudai has contributed significantly to advancements that enhance audio reproduction and communication systems.
Latest Patents: Among his latest patents, Hyakudai has developed technologies focused on transmission and reception of audio data. His innovations include a transmission apparatus and method designed to facilitate high-quality audio playback without the need for a transmission clock signal line from the receiving side. This system works by encoding data for clock recovery, generating an audio clock from a carrier clock recovered from encoded data, and transmitting audio data in synchronization with the audio clock. Furthermore, his communication apparatus encompasses a unit that periodically transmits application packets from various applications to a partner device, adjusting priorities for packet transmission to optimize communication efficiency.
Career Highlights: Hyakudai has had an illustrious career with significant contributions to major companies in the technology sector. He has worked with Sony Corporation and Sony Semiconductor Solutions Corporation, where he further honed his skills and developed impactful technologies. His extensive patent portfolio speaks to his commitment to innovation and excellence.
Collaborations: Throughout his career, Hyakudai has had the opportunity to collaborate with talented individuals, including his coworkers Yasunari Ikeda and Junya Yamada. These collaborations have fostered a creative environment that has facilitated the development of cutting-edge technologies.
Conclusion: Toshihisa Hyakudai stands out as an influential figure in the realm of audio technology and communication systems. His 33 patents reflect his dedication to enhancing user experiences through innovative solutions. As technology continues to evolve, Hyakudai's contributions will undoubtedly play a vital role in shaping the future of audio transmission and communication.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile