Tokyo, Japan

Takafumi Hosoda

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Toyo Aerosol Industry Co., Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Hosoda. Retrieved from https://idiyas.com/inventor/takafumi-hosoda

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Takafumi Hosoda: Innovator in Propellant Filling Technology

Introduction

Takafumi Hosoda is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of aerosol technology, particularly with his innovative propellant filling device. His work is characterized by a commitment to precision and reliability in the filling process.

Latest Patents

Hosoda holds a patent for a propellant filling device designed to fill aerosol containers with a prescribed amount of propellant. This device ensures that there are no variations in the amount filled while preventing backflow to the supply unit, even when the pressure in the aerosol container exceeds that of the supply unit. The device features a valve opening member that continuously presses a valve to maintain an open state, allowing for efficient filling without compromising safety.

Career Highlights

Throughout his career, Takafumi Hosoda has been associated with Toyo Aerosol Industry Co., Ltd., where he has played a pivotal role in advancing aerosol technology. His innovative approach has led to the development of solutions that enhance the efficiency and safety of propellant filling processes.

Collaborations

Hosoda has collaborated with esteemed colleagues such as Yoshikazu Iuchi and Nobuyuki Hanai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Takafumi Hosoda's contributions to aerosol technology through his propellant filling device exemplify his dedication to innovation and safety. His work continues to influence the industry, making a lasting impact on how aerosol products are filled and utilized.

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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