Tokyo, Japan

Susumu Ohta

This inventor holds 2 USPTO granted patents. Top assignee: Yokogawa Electric Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Ohta. Retrieved from https://idiyas.com/inventor/susumu-ohta-pakfe1f8

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 = 6.9

ph-index = 2

Forward Citations = 50(Granted Patents)


Company Filing History:


Years Active: 1989

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2 patents (USPTO):Explore Patents

Title: The Innovations of Susumu Ohta

Introduction

Susumu Ohta is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of factory automation through his innovative designs and patents. With a total of 2 patents, Ohta has established himself as a key figure in the development of advanced motor technologies.

Latest Patents

Ohta's latest patents include a Direct Drive Motor and a Direct Drive Motor System. The Direct Drive Motor is designed for use in factory automation, allowing for the direct acquisition of rotary forces without the need for a final reduction gear. This motor features an inner stator and an outer rotor with a slight air gap, along with a cylindrical rotor hub that supports the rotor's rotation. The Direct Drive Motor System is aimed at controlling the joints of multi-jointed robots. It comprises various components, including a motor portion, rotation detecting portion, and control systems that ensure precise feedback and tuning for optimal performance.

Career Highlights

Ohta is currently employed at Yokogawa Electric Corporation, where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of automation systems, making them more efficient and reliable.

Collaborations

Some of Ohta's notable coworkers include Yasuhiko Muramatsu and Mitsuhiro Nikaido. Their collaborative efforts have contributed to the success of various projects within the company.

Conclusion

Susumu Ohta's contributions to the field of automation through his patents and innovative designs have made a lasting impact. His work continues to influence the development of advanced motor technologies 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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