Ashiya, Japan

Masaki Sakuyama

This inventor holds 8 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1982-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Sakuyama. Retrieved from https://idiyas.com/inventor/masaki-sakuyama

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 91(Granted Patents)


Company Filing History:


Years Active: 1982-1984

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8 patents (USPTO):Explore Patents

Title: Masaki Sakuyama: Innovator in Superconductive Technology

Introduction

Masaki Sakuyama is a prominent inventor based in Ashiya, Japan. He has made significant contributions to the field of superconductive technology, holding a total of 8 patents. His work focuses on innovative methods for enhancing the efficiency and functionality of rotary electric machines.

Latest Patents

Sakuyama's latest patents include a groundbreaking method of mounting coils on the rotor of a superconductive rotary electric machine. This method involves winding superconductive wire around a rectangular bobbin to form coils, which are then mounted on a coil-carrying shaft. The design incorporates a series of grooves and recesses that securely hold the coils in place, ensuring optimal performance. Another notable invention is the rotor of a superconductive rotary electric machine, which features insulating fillers designed to protect the superconductive field coils from damage while firmly fixing them in place.

Career Highlights

Masaki Sakuyama is associated with Mitsubishi Electric Corporation, where he has been instrumental in advancing superconductive technologies. His innovative approaches have not only contributed to the company's success but have also positioned him as a leading figure in the field.

Collaborations

Throughout his career, Sakuyama has collaborated with esteemed colleagues such as Kouichi Okamoto and Norio Oishi. These partnerships have fostered a creative environment that has led to numerous advancements in superconductive technology.

Conclusion

Masaki Sakuyama's contributions to superconductive technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient rotary electric machines, showcasing the importance of innovation in engineering.

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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