Company Filing History:
Years Active: 2011
Title: The Innovations of Yoshirou Kashiwabara
Introduction
Yoshirou Kashiwabara is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of optical disc technology. His work focuses on enhancing tracking control methods, which are crucial for the performance of optical devices.
Latest Patents
Kashiwabara holds a patent for a "Tracking control device, tracking control method, and optical disc apparatus." This invention provides a solution for stable tracking control while minimizing the influence of stray light from other layers. The technology includes a sub push-pull signal correcting section that effectively cancels out track crossing components from both main and sub beams. Additionally, a low pass filter is utilized to reduce high-frequency components, leading to the generation of a precise tracking error signal.
Career Highlights
Kashiwabara is associated with Panasonic Corporation, where he has been able to apply his innovative ideas in practical applications. His work has contributed to advancements in optical disc technology, making devices more efficient and reliable.
Collaborations
Throughout his career, Kashiwabara has collaborated with esteemed colleagues such as Takashi Kishimoto and Takeharu Yamamoto. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Yoshirou Kashiwabara's contributions to the field of optical technology are noteworthy. His patent reflects a commitment to improving tracking control methods, which are essential for the functionality of optical devices. His work continues to influence advancements in this area, showcasing the importance of innovation in technology.