Tokyo, Japan

Akio Yasumatsu

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Yokogawa Electric Corporation. Active years: 1996-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Yasumatsu. Retrieved from https://idiyas.com/inventor/akio-yasumatsu

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1996-2007

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2 patents (USPTO):Explore Patents

Title: Akio Yasumatsu: Innovator in Flow Measurement Technology

Introduction

Akio Yasumatsu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of flow measurement technology, holding a total of 2 patents. His innovative designs have advanced the accuracy and efficiency of fluid measurement systems.

Latest Patents

Yasumatsu's latest patents include the "Electromagnetic flow meter having electropolished electrodes" and the "Ultrasonic fluid vibrating flowmeter." The electromagnetic flow meter features a measuring tube that allows fluid to flow through, a magnetic field applying section, and electrodes that detect the electromotive force generated by the fluid's flow rate. Each electrode is processed by electropolishing to enhance performance. The ultrasonic fluid vibrating flowmeter consists of an ultrasonic transmitter and receiver mounted on a pipe. It utilizes burst waves to apply ultrasonic signals to the fluid, allowing for precise measurement of flow rates while minimizing noise interference.

Career Highlights

Yasumatsu is currently employed at Yokogawa Electric Corporation, a leading company in the field of measurement and control technology. His work has been instrumental in developing advanced flow measurement solutions that are widely used in various industries.

Collaborations

Throughout his career, Yasumatsu has collaborated with notable colleagues, including Masanori Hondoh and Ichizo Itoh. These partnerships have fostered innovation and contributed to the success of their projects.

Conclusion

Akio Yasumatsu's contributions to flow measurement technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and improve measurement accuracy.

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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