Hiroshi Horiuchi

Title: Hiroshi Horiuchi: Innovator in Video and Disc Drive Technology

Introduction

Hiroshi Horiuchi is a notable inventor based in Neyagawa, Japan. He has made significant contributions to the fields of video tape recorders and disc drive units. With a total of 3 patents to his name, Horiuchi's work has had a lasting impact on technology.

Latest Patents

Horiuchi's latest patents include a mode setting arrangement for use in video tape recorders. This innovative arrangement features a cam system that integrates first and second cams mounted on an axle, along with a spiral guide groove. The design allows for efficient operation of a pinch roller and the transmission of driving force to a reel for winding magnetic tape. Another notable patent is a front loading apparatus for disc drive units. This apparatus includes an outer holder that moves toward a central spindle and an inner holder that adjusts vertically. The design ensures that a disc cartridge is accurately set for signal storage and reproduction.

Career Highlights

Horiuchi has spent a significant portion of his career at Sanyo Electric Co., Ltd. His work has been instrumental in advancing the technology used in video and disc drive systems. His innovative designs have contributed to the efficiency and functionality of these devices.

Collaborations

Horiuchi has collaborated with several talented individuals throughout his career, including Kunio Hirose and Tadatoshi Hukuta. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Hiroshi Horiuchi's contributions to the fields of video and disc drive technology highlight his role as a significant inventor. His patents reflect a commitment to innovation and excellence in engineering.