Kanagawa, Japan

Masashi Fujii

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Ohkawara Kakohki Co., Ltd.. Active years: 2000-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Fujii. Retrieved from https://idiyas.com/inventor/masashi-fujii-nktfnfba

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 = 4.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Machida, JP (2000)
  • Kanagawa, JP (2021)

Company Filing History:


Years Active: 2000-2021

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2 patents (USPTO):Explore Patents

Title: The Innovative Ingenuity of Masashi Fujii

Introduction

Masashi Fujii, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to the field of particle production and exhaust gas treatment. With two patents to his name, Fujii's innovations are aimed at enhancing environmental sustainability and efficiency in industrial processes.

Latest Patents

Fujii's recent patents include a "Particle Production Apparatus and Particle Production Method." This invention focuses on producing particles of specific sizes with a narrow size distribution, utilizing a rotary disk and a uniquely designed material supply portion. The apparatus efficiently directs materials to come into contact with a specially designed surface, ensuring consistent particle characteristics.

The second patent, "Method and Apparatus of Treating Incinerator Exhaust Gas," addresses critical environmental challenges by providing a cooling treatment for high-temperature exhaust gases from incinerators. This innovative apparatus features a spray cooling chamber designed to rapidly cool exhaust gases, thereby reducing the concentration of harmful dioxins to less than 0.1 ng-TEQ/Nm³. This significant advancement promotes cleaner and safer waste management practices.

Career Highlights

Masashi Fujii is currently employed at Ohkawara Kakohki Co., Ltd., where he has furthered his research and development initiatives. His work at the company reflects a strong commitment to creating technologies that improve both production processes and environmental outcomes.

Collaborations

Fujii collaborates closely with colleagues Shizuo Aishima and Takahito Goshi, leveraging their combined expertise to drive innovation and advancements within their field. This teamwork has been instrumental in the successful development and implementation of their patented technologies.

Conclusion

Masashi Fujii's work is a testament to the power of innovation in addressing pressing environmental issues through effective engineering solutions. His patents highlight not only his technical prowess but also his dedication to creating a sustainable future. With continuing advancements in technology, Fujii's contributions are likely to inspire future generations of inventors.

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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