Sunnyvale, CA, United States of America

Motoi Ichihashi

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Globalfoundries Inc., Globalfoundries U.S. Inc.. Active years: 2017-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoi Ichihashi. Retrieved from https://idiyas.com/inventor/motoi-ichihashi

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 29(Granted Patents)


Location History:

  • Sunnyvale, CA (2018)
  • Sunnyvale, CA (US) (2017 - 2024)

Company Filing History:


Years Active: 2017-2024

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5 patents (USPTO):Explore Patents

Title: Motoi Ichihashi: Innovator in Semiconductor Technology

Introduction

Motoi Ichihashi is a prominent inventor based in Sunnyvale, California, known for his significant contributions to semiconductor technology. With a total of five patents to his name, Ichihashi has made notable advancements in the design and manufacturing of high-density transistors.

Latest Patents

Ichihashi's latest patents include a logic cell layout design for high-density transistors. This patent focuses on semiconductor structures, particularly the arrangement of active gates and dummy gates in a multi-row cell configuration. Another significant patent is for a dual airgap structure, which involves a lower metal line and multiple upper metal lines, incorporating an airgap to enhance performance.

Career Highlights

Throughout his career, Ichihashi has worked with leading companies in the semiconductor industry, including GlobalFoundries Inc. and GlobalFoundries U.S. Inc. His expertise in semiconductor structures has positioned him as a key player in the field.

Collaborations

Ichihashi has collaborated with notable professionals in the industry, including Atsushi Ogino and Kwan-Yong Lim. These collaborations have further enriched his work and contributed to the advancements in semiconductor technology.

Conclusion

Motoi Ichihashi's innovative work in semiconductor technology continues to influence the industry, showcasing his dedication to advancing high-density transistor designs. His contributions are a testament to the importance of innovation 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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