Tokyo, Japan

Moriyuki Hazeyama

This inventor holds 47 USPTO granted patents and 8 published patent applications and 6 EPO patents, primarily in Rotating Electric Machines. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Moriyuki Hazeyama. Retrieved from https://idiyas.com/inventor/moriyuki-hazeyama

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

USPTO Granted Patents = 47 

% Patents Active = 63.8

 

Average Co-Inventor Count = 4.5

ph-index = 7

Forward Citations = 127(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2015 - 2022)
  • Tokyo, JP (2008 - 2024)

Company Filing History:


Years Active: 2008-2026

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Areas of Expertise:
Rotary Electric Machine
Synchronous Reluctance Motor
Permanent Magnet Motor
Dynamoelectric Machine
Inverter-Integrated Module
Squirrel-Cage Rotor
Control Device
Drive System
Stator Insulating Members
Pole-Number-Changing
Automotive Applications
Manufacturing Method
47 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Moriyuki Hazeyama - Pioneering Inventor from Tokyo

Introduction:

Moriyuki Hazeyama, a distinguished inventor based in Tokyo, Japan, has left an indelible mark in the field of electrical engineering with his groundbreaking innovations and patents. With an impressive portfolio of 45 patents to his name, Hazeyama is renowned for his contributions to the development of rotating electric machines.

Latest Patents:

Among his latest patents is a Rotating Electric Machine, which features a unique design incorporating a rotor core with a magnet insertion hole group and a permanent magnet group. This innovative configuration enhances the efficiency and performance of the machine, setting new standards in the industry. Additionally, his Rotating Electric Machine with Magnet Insertion Hole Arrangement showcases his expertise in optimizing magnetic flux distribution for improved functionality.

Career Highlights:

Hazeyama's illustrious career spans across renowned companies such as Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His tenure at these prestigious organizations has been marked by numerous breakthroughs in electrical engineering, solidifying his reputation as a trailblazer in the field.

Collaborations:

Throughout his career, Hazeyama has collaborated closely with esteemed colleagues including Masaya Inoue and Shinji Nishimura. Together, they have fostered a culture of innovation and excellence, driving forward cutting-edge research and development initiatives in the realm of electrical machinery.

Conclusion:

In conclusion, Moriyuki Hazeyama stands as a visionary inventor whose inventive spirit and dedication to technological advancement have reshaped the landscape of electrical engineering. His prolific patent portfolio and contributions to the field continue to inspire future generations of innovators, solidifying his legacy as a true pioneer in the realm of rotating electric machines.

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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