Hikone, Japan

Kazumi Ookawa

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1998-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Ookawa. Retrieved from https://idiyas.com/inventor/kazumi-ookawa

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 = 4.9

ph-index = 3

Forward Citations = 175(Granted Patents)


Company Filing History:


Years Active: 1998-2000

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3 patents (USPTO):Explore Patents

Title: Kazumi Ookawa: Innovator in Biological Signal Detection

Introduction

Kazumi Ookawa is a notable inventor based in Hikone, Japan. He has made significant contributions to the field of biological signal detection, with a focus on devices that enhance relaxation and well-being. His innovative spirit is reflected in his work at Matsushita Electric Works, Ltd., where he has developed several impactful technologies.

Latest Patents

Kazumi Ookawa holds 3 patents that showcase his expertise in biological signal detection. His latest patents include a biological-signal detecting device and a relaxation-inducing device with a heartbeat detection unit. These inventions aim to improve the quality of life by utilizing biological signals to promote relaxation and health.

Career Highlights

Throughout his career, Kazumi has been dedicated to advancing technology in the field of biological signals. His work at Matsushita Electric Works, Ltd. has positioned him as a key player in the development of innovative devices that cater to the needs of users seeking relaxation and health monitoring.

Collaborations

Kazumi Ookawa has collaborated with talented individuals such as Haruo Sugai and Satoru Makita. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kazumi Ookawa's contributions to the field of biological signal detection highlight his innovative approach and commitment to improving well-being through technology. His work continues to inspire advancements in health-related devices.

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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