Tokyo, Japan

Koji Sakuma

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: King Jim Co., Ltd.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Sakuma. Retrieved from https://idiyas.com/inventor/koji-sakuma-gy53prwq

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Innovations of Koji Sakuma

Introduction

Koji Sakuma is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly with his innovative designs. His work has garnered attention for its practicality and effectiveness.

Latest Patents

Koji Sakuma holds a patent for a tape writing device. This invention showcases his ability to create solutions that enhance everyday tasks. The patent reflects his commitment to innovation and improving user experience.

Career Highlights

Sakuma is currently employed at King Jim Co., Ltd., a company known for its innovative office products. His role there allows him to further develop his ideas and contribute to the company's success. His work has been instrumental in advancing the company's product offerings.

Collaborations

Throughout his career, Koji has collaborated with talented individuals such as Misae Shiba and Takayuki Uehara. These partnerships have fostered a creative environment that encourages the exchange of ideas and innovation.

Conclusion

Koji Sakuma is a dedicated inventor whose work continues to impact the technology landscape. His patent for the tape writing device exemplifies his innovative spirit. His contributions at King Jim Co., Ltd. and collaborations with colleagues further highlight his commitment to advancing 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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