This inventor holds 2 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Nidec Corporation. Active years: 2015-2016.
Company Filing History:
Years Active: 2015-2016
Title: Yuki Tajima: Innovator in Spindle Motor Technology
Introduction
Yuki Tajima is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of spindle motor technology, holding a total of 2 patents. His work has been instrumental in advancing the design and functionality of disk drive apparatuses.
Latest Patents
Tajima's latest patents include innovative designs for spindle motors. One of his patents describes a spindle motor that features a fixing portion defined by a bearing portion and a holder portion. This design includes a gap between the bearing and holder portions, with adhesive arranged in the gap. The fixing portion is characterized by first and second protruding surfaces that extend radially from the bearing and holder surfaces. Additionally, the first boundary surface is positioned above the second boundary surface, with specific gaps arranged between them.
Another patent focuses on a spindle motor that incorporates a recording disk and a clamper. This design includes a cylindrical portion with a first screw portion located in the outer circumferential area. The clamper is designed with an annular raised portion that fits into a through hole of the recording disk. The inner circumferential portion of the clamper features a second screw portion that is screwed to the first screw portion, ensuring a secure connection.
Career Highlights
Throughout his career, Yuki Tajima has worked with prominent companies such as Nidec Corporation and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the field of motor design.
Collaborations
Tajima has collaborated with talented individuals in his field, including Hironori Ando and Takahiro Hisada. These partnerships have fostered innovation and creativity in their projects.
Conclusion
Yuki Tajima's contributions to spindle motor technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology in the industry.