Tokyo, Japan

Masazumi Yasuoka

This inventor holds 3 USPTO granted patents. Top assignees: Adv Antest Corporation, Other. Active years: 2004-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masazumi Yasuoka. Retrieved from https://idiyas.com/inventor/masazumi-yasuoka

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


% Patents Active = 33.3

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal3 out of 2,282 
 
Adv Antest Corporation
 patents
silverMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2004-2008

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3 patents (USPTO):Explore Patents

Title: **Inventor Spotlight: Masazumi Yasuoka**

Introduction

Masazumi Yasuoka is a notable inventor based in Tokyo, Japan, recognized for his contributions to the field of electronic circuitry and innovative switching mechanisms. With a total of three patents to his name, Yasuoka has made significant strides in enhancing the functionality and efficiency of electronic devices.

Latest Patents

Yasuoka's latest patents include the Bimorph Switch, a Bimorph Switch Manufacturing Method, and an Electronic Circuitry and Electronic Circuitry Manufacturing Method. These innovations revolve around a bimorph switch that electrically connects a traveling contact and a fixed contact. The switch is designed with a substrate featuring a front face, rear face, and a through hole that extends from one face to the other. A distinct fixed contact extends inward from the aperture of the through hole, while a bimorph section is responsible for holding and driving the traveling contact, positioned to engage with the aperture. This bimorph section is often constructed on a silicon oxide layer placed on the front face of the substrate, demonstrating Yasuoka's commitment to advancing electronic circuitry design.

Career Highlights

Throughout his career, Masazumi Yasuoka has worked for Advantest Corporation, where he has been instrumental in developing innovative technologies. His experience at Advantest has provided him with the knowledge and expertise to create advanced electronic solutions that are not only practical but also efficient.

Collaborations

During his professional journey, Yasuoka has collaborated with talented individuals such as Masaru Miyazaki and Hirokazu Sanpei. These partnerships have allowed for a rich exchange of ideas and have contributed to the successful development of his patented technologies.

Conclusion

Masazumi Yasuoka's work in the realm of electronic circuitry and switching devices showcases his innovative spirit and dedication to enhancing technology. Through his patents and collaborations, he has made a lasting impact on the industry, and his inventions continue to influence the future of electronic applications.

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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