Kenichiro Yamada

Title: Kenichiro Yamada: Innovator in Optical Disc Technology

Introduction

Kenichiro Yamada is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of optical disc technology, particularly through his innovative patent. His work has implications for information recording and reproduction on optical discs, showcasing his expertise in this specialized area.

Latest Patents

Yamada holds a patent for an "Optical disc apparatus for conducting information recording or reproduction on an optical disc." This invention includes advanced features such as means for calculating a spherical aberration correction quantity of an object lens. The apparatus is designed to conduct spherical aberration correction and find a suitable correction quantity for different layers by calculation. Additionally, it incorporates tilt correction quantity calculation means, enabling effective tilt adjustments for optimal performance.

Career Highlights

Kenichiro Yamada is associated with Hitachi Consumer Electronics Co., Ltd., where he has been instrumental in developing cutting-edge optical disc technologies. His work has contributed to enhancing the efficiency and effectiveness of optical disc apparatuses, making significant strides in the industry.

Collaborations

Yamada has collaborated with Takeyoshi Kataoka, a fellow innovator in the field. Their partnership has likely fostered advancements in optical disc technology, combining their expertise to push the boundaries of innovation.

Conclusion

Kenichiro Yamada's contributions to optical disc technology through his patent and work at Hitachi Consumer Electronics Co., Ltd. highlight his role as a key innovator in the field. His advancements in spherical aberration and tilt correction mechanisms demonstrate the importance of innovation in enhancing information recording and reproduction technologies.