This inventor holds 6 USPTO granted patents and 3 published patent applications. Top assignees: Sankyo Seiki Mfg. Co., Ltd, Nidec Sankyo Corporation, Kabushiki Kaisha Sankyo Seiki Seisakusho. Active years: 1998-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shimosuwa-machi, JP (1998 - 2000)
- Nagano, JP (2001 - 2020)
Company Filing History:

Years Active: 1998-2020
Title: Hironori Kurosawa: Innovator in Motor Technology
Introduction
Hironori Kurosawa is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of motor technology, holding a total of 6 patents. His innovative designs have advanced the functionality and efficiency of various mechanical systems.
Latest Patents
Kurosawa's latest patents include a bearing assembly unit and a motor equipped with a brake. The bearing assembly unit features an outer holder with a cylindrical member and an inner holder that is movable in an axial direction. This design incorporates a rolling bearing element that ensures stability and functionality. Additionally, his tubular motor design includes a tubular case and a motor unit, along with a first planetary gear unit that enhances the motor's performance.
Career Highlights
Throughout his career, Hironori Kurosawa has worked with prominent companies such as Sankyo Seiki Manufacturing Co., Ltd and Nidec Sankyo Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in motor technology.
Collaborations
Kurosawa has collaborated with talented individuals in the industry, including Tokuhisa Tsutsui and Yasushi Mizusaki. These partnerships have fostered a creative environment that has led to the development of advanced technologies.
Conclusion
Hironori Kurosawa's contributions to motor technology and his innovative patents reflect his dedication to advancing engineering solutions. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile