This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Infrastructure Systems & Solutions Corporation. Active years: 2024-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
8 out of 53,250 
5 out of 283 
Years Active: 2024-2026
Title: Hidenori Uchida: Innovator in Rotary Electric Machine Technology
Introduction
Hidenori Uchida is a prominent inventor based in Mie, Japan, known for his significant contributions to the field of rotary electric machines. With a total of six patents to his name, Uchida has developed innovative technologies that enhance the efficiency and performance of electric machines.
Latest Patents
Uchida's latest patents include advancements in rotor design for rotary electric machines. One embodiment describes a rotor that features a rotor core with magnetic poles arranged circumferentially around a central axis. Each magnetic pole includes magnet holder slots with openings to the rotor's outer circumference, a first core portion between adjacent slots, a second core portion between the slots and the central axis, and a bridge connecting the two core portions. Permanent magnets are housed within the slots, and a non-magnetic filling material is used to fill the cavity between the permanent magnet and the opening end of the slot, ensuring a secure fit. Another patent outlines a rotor that includes a rotor iron core with multiple magnetic poles and magnet holding slots. This design incorporates an outer peripheral side iron core portion, an inner peripheral side iron core portion, and bridges connecting these components, with permanent magnets accommodated in the slots and in contact with holding protrusions.
Career Highlights
Throughout his career, Hidenori Uchida has worked with notable companies, including Kabushiki Kaisha Toshiba and Toshiba Infrastructure Systems & Solutions Corporation. His work in these organizations has allowed him to develop and refine his innovative ideas in electric machine technology.
Collaborations
Uchida has collaborated with esteemed colleagues such as Hideki Hisada and Masaru Kano, contributing to the advancement of technology in their respective fields.
Conclusion
Hidenori Uchida's contributions to rotary electric machine technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in electric machine design and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile