Yamaguchi, Japan

Atsushi Ikari

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Siltronic Ag. Active years: 2004-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Ikari. Retrieved from https://idiyas.com/inventor/atsushi-ikari-16j4jkbm

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

Calculating rank

% Patents Active = 83.3

 

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Tokuyama, JP (2004)
  • Yamaguchi, JP (2007 - 2013)

Company Filing History:


Years Active: 2004-2013

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6 patents (USPTO):Explore Patents

Title: Innovations of Atsushi Ikari in Silicon Wafer Technology

Introduction

Atsushi Ikari is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of silicon wafer technology, holding a total of six patents. His work focuses on enhancing the characteristics of silicon wafers, which are crucial components in the semiconductor industry.

Latest Patents

Atsushi Ikari's latest patents include innovative methods for producing silicon wafers with exceptional voltage resistance characteristics. One of his notable inventions is a silicon wafer that features a plurality of voids constituting bubble-like void aggregates, which are present in a significant percentage relative to the total voids. This design enhances the wafer's performance by ensuring that specific regions maintain optimal void densities. Another significant patent involves the production of epitaxial wafers, where defects generated from voids in silicon substrate wafers are effectively suppressed through a novel production method.

Career Highlights

Atsushi Ikari is currently employed at Siltronic AG, a leading company in the semiconductor industry. His expertise in silicon wafer technology has positioned him as a key figure in advancing the quality and efficiency of semiconductor materials. His contributions have been instrumental in improving the performance of silicon wafers used in various electronic applications.

Collaborations

Throughout his career, Atsushi Ikari has collaborated with notable professionals in the field, including Wilfried Von Ammon and Katsuhiko Nakai. These collaborations have further enriched his research and development efforts, leading to groundbreaking innovations in silicon wafer technology.

Conclusion

Atsushi Ikari's work in silicon wafer technology exemplifies the importance of innovation in the semiconductor industry. His patents and contributions continue to influence the development of high-performance materials essential for modern electronics.

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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