Tokyo, Japan

Seiro Imai

This inventor holds 6 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2002-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiro Imai. Retrieved from https://idiyas.com/inventor/seiro-imai

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

Calculating rank

% Patents Active = 16.7

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Yokohama, JP (2002 - 2008)
  • Kanagawa, JP (2008)
  • Tokyo, JP (2011 - 2014)

Company Filing History:


Years Active: 2002-2014

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6 patents (USPTO):Explore Patents

Title: Seiro Imai: Innovator in Semiconductor Technology

Introduction

Seiro Imai is a prominent inventor based in Tokyo, Japan, known for his significant contributions to semiconductor technology. With a total of six patents to his name, Imai has made remarkable advancements in the field, particularly in the design and functionality of semiconductor storage devices.

Latest Patents

Imai's latest patents include a semiconductor storage device that features cells connected to a bit line and a sense amplifier that reads out data. This innovative design incorporates a first to third transistor and a switch, allowing for efficient data transfer and grounding of the transistors. Another notable patent is for a semiconductor integrated circuit that includes a current difference sense type of sense amplifier. This circuit is designed to independently pre-charge input and reference lines, enhancing the performance of memory cell reading.

Career Highlights

Seiro Imai is currently employed at Kabushiki Kaisha Toshiba, where he continues to develop cutting-edge semiconductor technologies. His work has been instrumental in advancing the capabilities of semiconductor devices, making them more efficient and reliable.

Collaborations

Imai has collaborated with notable coworkers such as Yukihiro Fujimoto and Kaoru Nakagawa, contributing to various projects that push the boundaries of semiconductor innovation.

Conclusion

Seiro Imai's contributions to semiconductor technology through his patents and work at Toshiba highlight his role as a key innovator in the field. His advancements continue to influence the development of efficient 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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