Shigemitsu Oguchi

Title: Shigemitsu Oguchi: Innovator in Optical Fiber Technology and Magnetic Disc Actuators

Introduction

Shigemitsu Oguchi is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the fields of optical fiber technology and magnetic disc memory devices. With a total of five patents to his name, Oguchi's work has had a lasting impact on these industries.

Latest Patents

Oguchi's latest patents include an optical fiber connector unit and an optical fiber connector. The optical fiber connector unit is designed with a ferrule that features a first and second flange, which have a greater diameter than other portions. This unit includes a stopring with a first and second step on its inner peripheral surface, along with a coil spring that exerts a spring force in an axial direction. The design allows for easy assembly without the need for rotational positioning. Additionally, Oguchi has developed a swinging actuator for use in magnetic disc type memory devices. This actuator consists of multiple driving assemblies on a stationary shaft, each equipped with a head arm and a magnetic head. The innovative design of these devices enhances their efficiency and functionality.

Career Highlights

Throughout his career, Shigemitsu Oguchi has worked with prominent organizations such as Nippon Telegraph and Telephone Public Corporation and Nippon Telegraph and Telephone Corporation. His experience in these companies has contributed to his expertise in developing advanced technologies.

Collaborations

Oguchi has collaborated with notable coworkers, including Yasunaga Mitsuya and Reizo Kaneko. Their combined efforts have led to significant advancements in their respective fields.

Conclusion

Shigemitsu Oguchi's contributions to optical fiber technology and magnetic disc memory devices highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and functionality in these critical areas.