Ishikawa, Japan

Kiyoaki Hashimoto

This inventor holds 3 USPTO granted patents. Top assignee: J-Devices Corporation. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoaki Hashimoto. Retrieved from https://idiyas.com/inventor/kiyoaki-hashimoto-8z9ptdez

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 = 5(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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3 patents (USPTO):Explore Patents

Title: Kiyoaki Hashimoto: Innovator in Semiconductor Packaging

Introduction

Kiyoaki Hashimoto is a prominent inventor based in Ishikawa, Japan. He has made significant contributions to the field of semiconductor packaging, holding a total of 3 patents. His work focuses on innovative solutions that enhance the performance and reliability of semiconductor devices.

Latest Patents

Hashimoto's latest patents include a semiconductor package designed to reduce warping. This invention features a first semiconductor device mounted on a support substrate, covered by a first encapsulation material. The design incorporates a first line connected to the semiconductor device and an intermediate buffer layer, ensuring stability and performance. Another notable patent is a method for manufacturing a semiconductor package, which includes a stress relaxation layer and an encapsulation material with distinct elastic properties. This innovative approach aims to improve the durability and functionality of semiconductor devices.

Career Highlights

Kiyoaki Hashimoto is currently employed at J-Devices Corporation, where he continues to push the boundaries of semiconductor technology. His expertise and innovative mindset have positioned him as a key player in the industry, contributing to advancements that benefit various applications.

Collaborations

Hashimoto collaborates with fellow inventor Yasuyuki Takehara, working together to develop cutting-edge solutions in semiconductor packaging. Their combined efforts have led to significant advancements in the field.

Conclusion

Kiyoaki Hashimoto's contributions to semiconductor packaging demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in semiconductor technology, making him a valuable asset to J-Devices Corporation and the industry as a whole.

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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