Kikuchi, Japan

Shinji Koga

This inventor holds 7 USPTO granted patents. Top assignee: Tokyo Electron Limited. Active years: 2004-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Koga. Retrieved from https://idiyas.com/inventor/shinji-koga-bsra6mf7

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

Calculating rank

% Patents Active = 14.3

Average Co-Inventor Count = 4.1

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Kikuchi-gun, JP (2004 - 2010)
  • Koshi-Machi, JP (2009 - 2012)
  • Koshi, JP (2015)

Company Filing History:


Years Active: 2004-2015

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shinji Koga

Introduction

Shinji Koga is a prominent inventor based in Kikuchi, Japan. He has made significant contributions to the field of technology, particularly in the development of inspection devices and laser treatment apparatuses. With a total of 7 patents to his name, Koga continues to push the boundaries of innovation.

Latest Patents

Among his latest patents is an inspection device designed to evaluate overlapped substrates obtained by bonding substrates together. This apparatus features a first holding unit that holds and rotates the overlapped substrate, along with a displacement gauge that measures displacements of the peripheral sides of the first and second substrates during rotation. Another notable patent is a laser treatment apparatus, which includes a drain port and an exhaust port arranged at the bottom of a cup surrounding a substrate holding unit. This design enhances the efficiency of the spin-drying process by eliminating the need for a flexible tube that was previously required.

Career Highlights

Shinji Koga is currently employed at Tokyo Electron Limited, a leading company in the semiconductor and electronics industry. His work has been instrumental in advancing technologies that are crucial for modern manufacturing processes. Koga's innovative spirit and technical expertise have earned him recognition in his field.

Collaborations

Throughout his career, Koga has collaborated with talented individuals such as Norihisa Koga and Naoto Yoshitaka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Shinji Koga's contributions to technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in inspection and treatment technologies, showcasing the importance of innovation in today's world.

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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