Kanagawa, Japan

Junji Kataoka

This inventor holds 3 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2015-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junji Kataoka. Retrieved from https://idiyas.com/inventor/junji-kataoka-lpf30muq

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 10(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2015)
  • Kawasaki, JP (2017)
  • Kanagawa, JP (2018)

Company Filing History:


Years Active: 2015-2018

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3 patents (USPTO):Explore Patents

Title: Junji Kataoka: Innovator in Semiconductor Technology

Introduction

Junji Kataoka is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on developing advanced semiconductor devices that enhance performance and efficiency.

Latest Patents

Kataoka's latest patents include a semiconductor device that features a first nitride semiconductor layer and a second nitride semiconductor layer with a larger band gap. This innovative design incorporates a gate electrode and a first insulation layer, which improves the functionality of the device. Another notable patent is for a nonvolatile semiconductor memory device, which includes an interconnect layer, a stacked body, and a charge storage layer. This device is designed to enhance memory performance and reliability.

Career Highlights

Junji Kataoka is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to push the boundaries of semiconductor technology and contribute to the development of cutting-edge devices.

Collaborations

Kataoka has collaborated with notable colleagues, including Hidehiko Yabuhara and Takashi Hirotani. These partnerships have fostered innovation and have been instrumental in advancing their shared goals in semiconductor research.

Conclusion

Junji Kataoka's contributions to semiconductor technology exemplify his dedication to innovation. His patents reflect a commitment to enhancing device performance and reliability in the ever-evolving tech landscape.

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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