This inventor holds 3 USPTO granted patents. Top assignees: Nippondenso Co., Ltd., Denso Corporation. Active years: 1996-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996-1999
Title: Saburo Hukaya: Innovator in Electric Machine Technology
Introduction
Saburo Hukaya is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of electric machine technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of alternating current generators.
Latest Patents
One of his latest patents is a rotor for a rotating electric machine. This invention prevents the degradation of power generating efficiency by addressing the expansion of the air gap formed between pole cores and a stator core. It achieves low-noise operation by preventing the generation of high-frequency impact magnetic noise. Additionally, it relieves strains applied on a magnet holder. The design utilizes sixteen magnets, each fitting between two claw-like magnetic poles formed on the outer periphery of Lundell-type pole cores, which rotate integrally with a shaft. The magnets are secured by a magnet holder made of interconnecting zig-zagging segments, providing overall elasticity. The permanent magnets are held in such a way that the magnet holder does not protrude towards the rotor side from the outer peripheral face of the Lundell-type pole cores, ensuring effective contact with the outer faces of the permanent magnets.
Career Highlights
Throughout his career, Saburo Hukaya has worked with prominent companies such as Nippondenso Co., Ltd. and Denso Corporation. His experience in these organizations has contributed to his expertise in electric machine technology and innovation.
Collaborations
He has collaborated with notable coworkers, including Shin Kusase and Atsushi Umeda, further enhancing his contributions to the field.
Conclusion
Saburo Hukaya's innovative work in electric machine technology has led to significant advancements in the efficiency and performance of alternating current generators. His patents reflect a deep understanding of the complexities involved in electric machine design, making him a valuable figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile