Hidehiko Yamamoto

Title: Innovations of Hidehiko Yamamoto

Introduction

Hidehiko Yamamoto is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of recording and playback devices, holding a total of 4 patents. His work has been instrumental in advancing technology in this area.

Latest Patents

One of his latest patents involves a disk recorder/player that features a skew adjusting means of a thin design. This innovative device includes a base, a disk rotation driving mechanism for an optical disk, and an optical pickup. It also incorporates first and second guide shafts that support the optical pickup at opposite ends. The optical pickup moving means is guided by these shafts, allowing for radial movement across the optical disk. An elastic member is in contact with the guide shafts, forcing them in a direction generally perpendicular to the main side of the optical disk. An adjusting screw is also included, which interacts with the guide shafts to adjust their inclination, thereby correcting any skew that may occur.

Career Highlights

Hidehiko Yamamoto has had a distinguished career at Sony Corporation, where he has been able to apply his innovative ideas and technical expertise. His work has not only contributed to the company's success but has also influenced the broader industry.

Collaborations

Throughout his career, Yamamoto has collaborated with talented individuals such as Kiyoshi Omori and Masazumi Shiozawa. These collaborations have further enriched his work and led to the development of advanced technologies.

Conclusion

Hidehiko Yamamoto's contributions to the field of recording and playback devices highlight his innovative spirit and technical prowess. His patents continue to influence the industry and pave the way for future advancements.