Gunma, Japan

Kenji Maru

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 2011-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Maru. Retrieved from https://idiyas.com/inventor/kenji-maru

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2011-2013

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2 patents (USPTO):Explore Patents

Title: Kenji Maru: Innovator in Power Connection Technology

Introduction

Kenji Maru is a notable inventor based in Gunma-ken, Japan. He has made significant contributions to the field of power connection technology, holding two patents that enhance the efficiency and usability of power connection apparatuses.

Latest Patents

Maru's latest patents include a power connection apparatus designed to secure the connection between a power socket and a power plug. This innovative device simplifies the connecting operation properties, making it easier for users to establish a reliable connection. The apparatus features a handle that is rotatably attached to the power plug, which includes an engaging claw that can be disengaged from the engagement portion of the power socket. The design incorporates an abutment portion that abuts on the power socket, as well as a grip portion for user convenience. When the handle is rotated to a right angle relative to the power socket, the abutment portion releases the connection between the electrode portion and the terminals, enhancing the overall functionality of the device.

Career Highlights

Kenji Maru is currently employed at Sanyo Electric Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the design and functionality of power connection devices, contributing to the company's reputation for quality and innovation in the electronics industry.

Collaborations

Maru has collaborated with notable coworkers such as Tetsuya Oketani and Masahiko Nagatake. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Kenji Maru's contributions to power connection technology exemplify the spirit of innovation. His patents not only simplify the user experience but also enhance the reliability of power connections. Maru's work continues to impact the industry positively, showcasing the importance of inventive thinking in technology.

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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