This inventor holds 2 USPTO granted patents. Top assignees: Jvc Kenwood Corporation, Kabushiki Kaisha Toshiba. Active years: 1997-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997-2023
Title: The Innovations of Takeshi Dairiki
Introduction
Takeshi Dairiki is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of video signal processing, holding a total of 2 patents. His work has had a considerable impact on the technology used in display units.
Latest Patents
Dairiki's latest patents include a video signal processing device and a video signal processing method. The video signal processing device focuses on enhancing the quality of video signals by utilizing a tone curve pattern updater. This updater sets a representative point group for updating based on the most recent frame, ensuring that the video output remains consistent even when scene changes are not detected. The method involves generating a combined representative point group by applying specific coefficients to the representative point groups from the current and previous frames.
Another significant patent is the quasi-composite video signal generator in a cathode ray tube (CRT) display unit. This invention incorporates a microcomputer that generates a quasi-composite video signal to adjust the CRT of a display unit. The generation circuit includes a synchronous signal generation section, a display setting unit, and a signal generator that produces a three-state signal. This signal is then converted into a quasi-composite video signal for the CRT drivers.
Career Highlights
Throughout his career, Dairiki has worked with prominent companies such as JVC Kenwood Corporation and Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the field of video technology.
Collaborations
Dairiki has collaborated with notable coworkers, including Ryosuke Nakagoshi and Yukihiro Nishida. Their combined expertise has fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Takeshi Dairiki's contributions to video signal processing demonstrate his innovative spirit and technical expertise. His patents reflect a deep understanding of video technology and its applications in modern display systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile