Nagoya, Japan

Shuji Mayama

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuji Mayama. Retrieved from https://idiyas.com/inventor/shuji-mayama-1cbotkru

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Innovations by Shuji Mayama

Introduction

Shuji Mayama is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of protection circuits. His innovative approach has led to the creation of a patent that addresses critical issues in circuit design.

Latest Patents

Shuji Mayama holds a patent for a protection circuit. This circuit features a diode connected in parallel to an inductive load, with its forward direction set in reverse to the conduction direction of a power supply current. Additionally, a Zener diode is placed between one terminal of the diode and one terminal of the load, corresponding to the terminal of the diode, with its forward direction aligned with the conduction direction of the power supply current. This design enhances the reliability and safety of electrical systems.

Career Highlights

Throughout his career, Shuji Mayama has focused on advancing electrical circuit technology. His work has been recognized for its practical applications and innovative solutions. With a patent count of 1 patent, he continues to contribute to the field through his research and development efforts.

Collaborations

Shuji Mayama has collaborated with notable colleagues, including Keizou Ikeda and Kouichi Takagi. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Shuji Mayama's contributions to the field of electrical engineering, particularly through his patented protection circuit, demonstrate his commitment to innovation. His work not only enhances circuit design but also ensures greater safety in electrical applications.

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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