Kawasaki, Japan

Makoto Nakashima

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2009-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Nakashima. Retrieved from https://idiyas.com/inventor/makoto-nakashima-2ye6z936

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Kanagawa, JP (2009)
  • Kawasaki, JP (2011)

Company Filing History:


Years Active: 2009-2011

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2 patents (USPTO):Explore Patents

Title: Makoto Nakashima: Innovator in Semiconductor Technology

Introduction

Makoto Nakashima is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and performance of semiconductor devices.

Latest Patents

Nakashima's latest patents include innovative designs for semiconductor devices. The first patent describes a semiconductor device that features a semiconductor substrate with multiple floating gate electrodes in a memory cell region. This design incorporates a word line that electrically connects the floating gate electrodes, along with a conductor portion that reduces the resistance of the word line. The second patent presents a similar concept, emphasizing the method of manufacturing the semiconductor device with the same structural elements to improve functionality.

Career Highlights

Makoto Nakashima is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to explore and develop advanced semiconductor technologies that contribute to the company's innovative product lineup.

Collaborations

Nakashima collaborates with Eiji Sakagami, another skilled professional in the field. Their partnership enhances the research and development efforts at Toshiba, leading to groundbreaking advancements in semiconductor technology.

Conclusion

Makoto Nakashima's contributions to semiconductor technology through his patents and work at Toshiba highlight his role as an influential inventor. His innovative designs continue to shape the future of 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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