Kyoto, Japan

Masateru Moroizumi

This inventor holds 1 USPTO granted patent. Top assignee: Rohm Co., Ltd.. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masateru Moroizumi. Retrieved from https://idiyas.com/inventor/masateru-moroizumi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Masateru Moroizumi: Innovator in Motor Control Technology

Introduction: Masateru Moroizumi is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of motor control technology. His innovative approach has led to the development of a unique patent that enhances the efficiency and functionality of motor systems.

Latest Patents: Moroizumi holds a patent for a "Motor control circuit and fan including the same." This invention features a control circuit for a motor that includes multiple analog ports for detecting the electrical state of the motor. The design incorporates an A/D converter with a multiplexer, a processor for generating drive commands, a pulse width modulator for PWM signal generation, and an interface circuit for controlling the A/D converter's operation. This patent showcases his expertise in creating advanced motor control solutions. He has 1 patent to his name.

Career Highlights: Moroizumi is currently employed at Rohm Co., Ltd., a leading company in semiconductor and electronic components. His work at Rohm has allowed him to collaborate with other talented engineers and contribute to cutting-edge technology in the industry.

Collaborations: Throughout his career, Moroizumi has worked alongside notable colleagues such as Hikaru Sasaki and Kenji Asai. Their combined efforts have fostered a collaborative environment that encourages innovation and the development of new technologies.

Conclusion: Masateru Moroizumi is a dedicated inventor whose work in motor control technology has made a significant impact in the field. His patent reflects his commitment to advancing technology and improving motor systems. His contributions continue to inspire future innovations in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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