Osaka, Japan

Koji Yamafuji

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2004.

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

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Koji Yamafuji: Innovator in Drink Extraction Technology

Introduction

Koji Yamafuji is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of drink extraction technology. His innovative approach has led to the development of a unique apparatus designed to enhance the quality and warmth of beverages.

Latest Patents

Koji Yamafuji holds a patent for a drink extraction apparatus. This invention comprises a drink extraction portion, a drink container for storing the extracted beverage, a heat retention chamber surrounding the drink container, a fan for air circulation, and a heater for warming the air supplied to the chamber. This design ensures that the drink remains warm, providing an improved drinking experience.

Career Highlights

Throughout his career, Koji has focused on creating solutions that improve everyday experiences. His work in developing the drink extraction apparatus showcases his commitment to innovation and practicality. With a patent portfolio that includes 1 patent, he continues to push the boundaries of technology in the beverage industry.

Collaborations

Koji Yamafuji has collaborated with talented individuals such as Toyohiko Takatsuki and Kazuhiro Nishikawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Koji Yamafuji is a pioneering inventor whose work in drink extraction technology has the potential to transform how we enjoy beverages. His innovative designs and collaborative spirit highlight the importance of creativity in the field of invention.

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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