Tokyo, Japan

Masashi Iwata

This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignees: Tdk Corporation, Yamaichi Electronics Co., Ltd.. Active years: 2005-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Iwata. Retrieved from https://idiyas.com/inventor/masashi-iwata-8ugk44su

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


% Patents Active = 66.7

 

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 48(Granted Patents)


Company Filing History:


Years Active: 2005-2022

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Masashi Iwata

Introduction

Masashi Iwata is a distinguished inventor based in Tokyo, Japan, known for his significant contributions to the field of electrical engineering and electronic component design. With a portfolio of nine patents, Iwata has demonstrated a relentless commitment to innovation in his specialty areas.

Latest Patents

Among his latest inventions, Masashi Iwata has developed a test socket, which features a complex arrangement of multiple housings designed to enhance electrical conductivity and streamline signal transmission. The test socket includes a fifth housing with electrical conductivity and several through-holes for contact terminals. Additionally, the sixth housing is designed to position these terminals orthogonally, and the arrangement includes an eighth housing that creates a conductive path in the axial direction. Another notable invention is an IC socket, which utilizes a unique configuration where air layers are formed around signal line contact terminals to improve performance and reliability. This socket design incorporates collars that ensure proper fitting and alignment within the assembly.

Career Highlights

Masashi Iwata has had a remarkable career, working with prominent companies such as TDK Corporation and Yamaichi Electronics Co., Ltd. His work has substantially influenced product development and engineering innovations in these organizations, reflecting his expertise and ingenuity.

Collaborations

During his career, Iwata collaborated with esteemed colleagues, including Yuichiro Okuyama and Hideya Matsubara. These partnerships have been instrumental in fostering creative solutions and advancing technological progress in their respective fields.

Conclusion

Masashi Iwata's contributions to innovation in electronic components underscore his role as a leading inventor in the industry. His patents not only showcase his technical proficiency but also highlight his dedication to enhancing technology for practical applications. As he continues to push the boundaries of innovation, the impact of his work will undoubtedly resonate within the engineering community for years to come.

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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