Yokohama, Japan

Naonori Hosokawa

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naonori Hosokawa. Retrieved from https://idiyas.com/inventor/naonori-hosokawa

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 7.5

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Yokohama, JP (2020 - 2022)
  • Kanagawa, JP (2022)
  • Yokohama Kanagawa, JP (2020 - 2024)

Company Filing History:


Years Active: 2020-2026

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8 patents (USPTO):Explore Patents

Title: Naonori Hosokawa: Innovator in Semiconductor Technology

Introduction

Naonori Hosokawa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 8 patents. His work has been instrumental in advancing the capabilities of semiconductor devices.

Latest Patents

One of his latest patents involves a semiconductor device that includes a first nitride semiconductor layer with a first surface and a second surface. This device features a first source electrode, a first drain electrode, and a first gate electrode positioned between the source and drain electrodes. Additionally, it incorporates a second nitride semiconductor layer with a smaller band gap than the first layer. Another notable patent describes a semiconductor package that includes an n-type channel normally-off transistor, a normally-on transistor, a first diode, and a Zener diode, showcasing his innovative approach to semiconductor design.

Career Highlights

Throughout his career, Naonori Hosokawa has worked with notable companies such as Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies and contribute to the advancement of the semiconductor industry.

Collaborations

Naonori has collaborated with esteemed colleagues, including Akira Yoshioka and Toru Sugiyama. These partnerships have fostered a creative environment that has led to the development of innovative semiconductor solutions.

Conclusion

Naonori Hosokawa's contributions to semiconductor technology are noteworthy, with a solid portfolio of patents that reflect his expertise and innovative spirit. His work continues to influence the industry and pave the way for future advancements in 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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