Shigeki Horiki

Title: Shigeki Horiki: Innovator in Spindle Motor Technology

Introduction

Shigeki Horiki is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of spindle motor technology, holding a total of 5 patents. His innovative approaches have led to advancements in disk drive apparatuses and manufacturing methods.

Latest Patents

Horiki's latest patents include a method of manufacturing a base unit of a spindle motor. This method involves defining a base plate, fitting a support to a hole portion, measuring the inclination of the support fitting portion, and calculating laser irradiation parameters. The process aims to reduce distortion in the support, which is crucial for the rotation center of an access portion. Another notable patent is a method of manufacturing a fluid dynamic bearing mechanism for motors and storage disk drives. This method includes assembling a bearing assembly, arranging seal gaps, reducing pressure in gaps, injecting lubricating oil, and returning pressure to atmospheric levels.

Career Highlights

Shigeki Horiki is currently employed at Nidec Corporation, a leading company in the motor manufacturing industry. His work has been instrumental in enhancing the performance and reliability of spindle motors and related technologies.

Collaborations

Horiki has collaborated with notable coworkers, including Takehito Tamaoka and Kazushi Miura. Their combined expertise has contributed to the successful development of innovative motor technologies.

Conclusion

Shigeki Horiki's contributions to spindle motor technology and his innovative patents reflect his dedication to advancing engineering solutions. His work continues to influence the industry and drive technological progress.