This inventor holds 1 USPTO granted patent. Top assignee: Sankyo Seiki Mfg. Co., Ltd. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Hirohiko Katsuno: Innovator in Motor Technology
Introduction
Hirohiko Katsuno is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of motor technology, particularly with his innovative designs and patents. His work focuses on enhancing the efficiency and functionality of motors through advanced sensing technologies.
Latest Patents
Hirohiko Katsuno holds a patent for a motor that features a rotor with an index signal generating portion on a rotor magnet. This motor also includes a magnetic resistance sensor that has a magneto-sensitive surface. The sensor is strategically positioned on the stator of the motor, facing the index signal generating portion of the rotor with a predetermined gap. This design allows the sensor to detect an index signal in the magnetic field generated during the rotor's rotation. Additionally, a speed detection circuit is integrated to determine the motor's speed based on the sensor's detection results. The index generating portion creates a magnetic area where the magnetic flux intensity exceeds the rated sensitivity of the magnetic resistance sensor, ensuring optimal performance.
Career Highlights
Hirohiko Katsuno is currently employed at Sankyo Seiki Mfg. Co., Ltd., where he continues to develop innovative motor technologies. His expertise in this field has led to advancements that improve motor efficiency and reliability. With a patent count of 1 patent, he demonstrates a commitment to innovation and excellence in engineering.
Collaborations
Hirohiko has collaborated with Izumi Komatsu, a fellow engineer, to further enhance their projects and share insights in motor technology. Their teamwork has contributed to the development of cutting-edge solutions in the industry.
Conclusion
Hirohiko Katsuno is a distinguished inventor whose work in motor technology has made a significant impact. His innovative designs and patents reflect his dedication to advancing engineering solutions. Through his contributions, he continues to shape the future of motor technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile