Itami, Japan

Kou Shimomura

This inventor holds 4 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1989-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kou Shimomura. Retrieved from https://idiyas.com/inventor/kou-shimomura

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 = 4.1

ph-index = 2

Forward Citations = 228(Granted Patents)


Location History:

  • Hyogo, JP (1989)
  • Itami, JP (1991 - 1993)
  • Kikuchi-gun, JP (1997)

Company Filing History:


Years Active: 1989-1997

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4 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kou Shimomura

Introduction: Kou Shimomura, an esteemed inventor based in Itami, Japan, has made significant contributions to the field of semiconductor technology. With a portfolio of four patents, his work reflects a commitment to enhancing the efficiency and performance of semiconductor devices.

Latest Patents: Shimomura's latest innovations include a semiconductor device and module designed in a vertical surface mount package that is both smaller in size and capable of higher heat radiating capacity. The method of producing this semiconductor device enables greater efficiency by allowing more outer leads to be utilized, facilitating high-density mounting. Additionally, his carrier tape patent features an innovative design where an insulating film supports leads that are precisely positioned to connect with a semiconductor chip, ensuring effective encapsulation during the manufacturing process.

Career Highlights: Throughout his career, Kou Shimomura has been associated with Mitsubishi Electric Corporation, a prominent player in the semiconductor industry. His work not only showcases his technical expertise but also his ability to drive innovation within his organization, contributing to advancements in semiconductor technology.

Collaborations: Throughout his career, Kou has collaborated with esteemed colleagues, including Tetsuya Ueda and Kisamitsu Ono. These partnerships have fostered an environment of collective innovation, enabling the development of cutting-edge technologies that have shaped the semiconductor landscape.

Conclusion: Kou Shimomura's innovative contributions to semiconductor technology exemplify the spirit of invention. His latest patents highlight a pivotal role in improving technology for energy efficiency and compact design. As he continues to push the boundaries of what is possible, Shimomura remains a key figure in the ongoing advancement of semiconductor 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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