Neyagawa, Japan

Kenji Yamamura

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Yamamura. Retrieved from https://idiyas.com/inventor/kenji-yamamura-e409b8ov

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 = 16(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Kenji Yamamura: Innovator of the Electric Stapler

Introduction

Kenji Yamamura is a notable inventor based in Neyagawa, Japan. He is recognized for his innovative contributions to office equipment, particularly in the development of an electric stapler. His work has significantly improved the efficiency and functionality of stapling devices.

Latest Patents

Yamamura holds 1 patent for his invention of an electric stapler. This device is designed to be automatically adjustable regarding the stapling position and operation. The electric stapler features a switch lever that limits and detects the insertion of papers to be stapled, a switch lever adjuster for positioning, and an AC-DC converter mounted on the base for optimal performance.

Career Highlights

Kenji Yamamura has made significant strides in his career at Matsushita Electric Industrial Co., Ltd. His work has contributed to advancements in office technology, making tasks more efficient for users. His innovative spirit and dedication to improving everyday tools have set him apart in the field of invention.

Collaborations

Yamamura has collaborated with notable coworkers, including Shigehiko Shimomura and Shigehiko Fujita. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Kenji Yamamura's contributions to the invention of the electric stapler exemplify his commitment to innovation in office equipment. His work continues to influence the way we approach everyday tasks, making him a significant figure in the world of inventions.

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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