Hyogo, Japan

Yoshito Nakaoka

This inventor holds 12 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Renesas Technology Corp.. Active years: 1995-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshito Nakaoka. Retrieved from https://idiyas.com/inventor/yoshito-nakaoka

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


% Patents Active = 66.7

Average Co-Inventor Count = 1.7

ph-index = 7

Forward Citations = 206(Granted Patents)


Location History:

  • Hyogo-ken, JP (1996)
  • Tokyo, JP (1999)
  • Hyogo, JP (1995 - 2004)

Company Filing History:


Years Active: 1995-2004

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12 patents (USPTO):Explore Patents

Title: The Innovations of Yoshito Nakaoka

Introduction

Yoshito Nakaoka is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 12 patents. His work has advanced the capabilities of semiconductor memory modules, showcasing his expertise and innovative spirit.

Latest Patents

Nakaoka's latest patents include a semiconductor memory module that features a bare chip with a first and second semiconductor storage part. This design allows for independent data storage and includes an electric wire that serves as a selection circuit. The module can replace defective bare chips with spare chips, enhancing reliability. Another notable patent is for semiconductor memory with a mirroring function. This technology reads data from multiple memory cells, combines it through a combination/rewrite circuit, and writes it back to the original data lines. This process improves data reliability and incorporates error correction capabilities.

Career Highlights

Throughout his career, Yoshito Nakaoka has worked with leading companies in the technology sector. He has been associated with Mitsubishi Electric Corporation and Renesas Technology Corporation, where he has contributed to various innovative projects. His experience in these organizations has allowed him to refine his skills and expand his knowledge in semiconductor technology.

Collaborations

Nakaoka has collaborated with notable colleagues such as Kiyohiro Furutani and Mikio Asakura. Their teamwork has fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the semiconductor field.

Conclusion

Yoshito Nakaoka's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in memory technology, ensuring a lasting impact on the field.

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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