Shinagawa, Japan

Hiroaki Kinouchi

This inventor holds 17 USPTO granted patents and 8 published patent applications and 2 EPO patents, primarily in Magnetic Materials. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Kinouchi. Retrieved from https://idiyas.com/inventor/hiroaki-kinouchi

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 94.1

 

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Shingawa Tokyo, JP (2020)
  • Meguro Tokyo, JP (2023)
  • Shinagawa Tokyo, JP (2023)
  • Shinagawa, JP (2018 - 2024)
  • Tokyo, JP (2022 - 2024)

Company Filing History:


Years Active: 2018-2026

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Areas of Expertise:
Flaky Magnetic Metal Particles
Pressed Powder Material
Rotating Electric Machine
Magnetic Composite Material
Soft Magnetic Material
Motor
Generator
Magnetic Wedge
17 patents (USPTO):Explore Patents

Title: Hiroaki Kinouchi: Innovator and Patent Holder from Shinagawa, JP

Introduction

Hiroaki Kinouchi, an accomplished inventor based in Shinagawa, Japan, has made significant contributions to the field of technology and materials science. With a total of 14 patents to his name, he has paved the way for advancements in magnetic materials and electric machines.

Latest Patents

Among his latest innovations is the "Pressed Powder Material" and its application in rotating electric machines. This pressed powder material includes first magnetic metal particles with a magnetic metal phase containing iron (Fe) and cobalt (Co). It further features second magnetic metal particles, with their specific composition producing effective magnetic properties tailored for various applications. Another noteworthy patent is the "Magnetic Composite Material" which incorporates a magnetic metal phase alongside a plate-shaped reinforcing material. This invention enhances the performance of magnetic materials through the strategic arrangement of its constituent elements.

Career Highlights

Hiroaki Kinouchi is affiliated with Kabushiki Kaisha Toshiba, a leading company known for its innovations in electronics and technology. His work at Toshiba exemplifies his dedication to advancing engineering solutions, particularly in the domain of magnetic materials and rotating devices, which are crucial for modern technological applications.

Collaborations

Throughout his career, Kinouchi has collaborated with notable colleagues, including Tomohiro Suetsuna and Takahiro Kawamoto. These partnerships have fostered a collaborative environment that encourages the sharing of ideas and expertise, ultimately enhancing the innovation process within the company.

Conclusion

Hiroaki Kinouchi stands out as a prominent figure in the field of invention, particularly known for his contributions to magnetic materials and electric machines. His extensive portfolio of patents reflects his innovative spirit and commitment to pushing the boundaries of technology, reinforcing his status as an influential inventor in today’s competitive 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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