Kariya, Japan

Takamichi Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Denso Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takamichi Sakai. Retrieved from https://idiyas.com/inventor/takamichi-sakai-c8mopvvx

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 = 9.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovations of Takamichi Sakai

Introduction

Takamichi Sakai is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor device that enhances performance and efficiency.

Latest Patents

Sakai holds a patent for a semiconductor device featuring wire pieces in the bonding member. This invention involves a semiconductor element with both front and back electrodes. The back electrode connects to a wiring member through a bonding member, where wire pieces are strategically placed. These wire pieces are bonded to the wiring member's surface, extending toward the semiconductor element. The bonding member is designed with a central region that overlaps with the semiconductor element's center and an outer peripheral region that surrounds it. Notably, at least four wire pieces are positioned in the outer peripheral region, corresponding to the corners of the semiconductor element, with additional wire pieces extending toward the center.

Career Highlights

Sakai is currently employed at Denso Corporation, a leading company in the automotive industry. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in semiconductor technology.

Collaborations

Throughout his career, Sakai has collaborated with talented colleagues, including Daisuke Fukuoka and Tomomi Okumura. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Takamichi Sakai's contributions to semiconductor technology exemplify the spirit of innovation. His patent for a semiconductor device showcases his ability to enhance existing technologies and improve performance. His work at Denso Corporation and collaborations with fellow inventors further highlight his commitment to advancing the field.

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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