Kawasaki, Japan

Seiichiro Yamaguchi

This inventor holds 4 USPTO granted patents. Top assignees: Fujitsu Corporation, Fujitsu Semiconductor Limited. Active years: 2004-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiichiro Yamaguchi. Retrieved from https://idiyas.com/inventor/seiichiro-yamaguchi

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


% Patents Active = 25.0

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Yokohama, JP (2013)
  • Kawasaki, JP (2004 - 2015)

Company Filing History:


Years Active: 2004-2015

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4 patents (USPTO):Explore Patents

Title: Seiichiro Yamaguchi: Innovator in Semiconductor Design

Introduction

Seiichiro Yamaguchi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor design, holding a total of 4 patents. His work focuses on computer-aided design and methods for improving semiconductor circuits.

Latest Patents

Yamaguchi's latest patents include a range of innovative technologies. One of his notable inventions is a computer-aided design apparatus, which enhances the design process for semiconductor devices. He also developed a computer-aided design program and method that streamline the manufacturing of semiconductor circuits based on characteristic values and simulation parameters. This invention features a simulation instructing unit that guides a simulation unit to generate signal characteristics. Additionally, he has created a verification computer product, method, and apparatus that improves the accuracy of circuit modeling by calculating coefficients that impact amplitude and phase variations.

Career Highlights

Throughout his career, Yamaguchi has worked with leading companies in the technology sector. He has been associated with Fujitsu Corporation and Fujitsu Semiconductor Limited, where he contributed to various projects that advanced semiconductor technology. His expertise in computer-aided design has positioned him as a key figure in the industry.

Collaborations

Yamaguchi has collaborated with notable professionals in his field, including Mitsuaki Kai and Isao Amano. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in semiconductor design.

Conclusion

Seiichiro Yamaguchi's contributions to semiconductor design through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future advancements in technology.

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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