Naka, Japan

Kazumasa Kosugi

This inventor holds 1 USPTO granted patent. Top assignee: Japan Cycle Nuclear Development Institute. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Kosugi. Retrieved from https://idiyas.com/inventor/kazumasa-kosugi-iwf7isao

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 = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2000

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kazumasa Kosugi: Innovator in Oil Spill Disposal Technology

Introduction

Kazumasa Kosugi is a notable inventor based in Naka-gun, Japan. He has made significant contributions to the field of environmental technology, particularly in the area of oil spill disposal. His innovative approach addresses the challenges posed by viscous and solidified fuel oil spills.

Latest Patents

Kazumasa Kosugi holds a patent for a disposal method for fuel oil and crude oil spills. This method facilitates the easy decomposition of viscous, solidified spilled fuel oil or crude oil that contains sea water and other substances that inhibit disposal. The process involves adding titanium dioxide particles to the viscous spilled fuel oil in a weight ratio of at least 0.2 to 1 times. The adsorbent specifically targets the fuel oil, allowing the mixture to be suspended in water. The suspension is then filtered through a coarse filter to remove substances that interfere with disposal. Finally, the filtrate is passed through a high-performance filter to recover the adsorbent while discarding sea water and other unwanted substances. Kazumasa Kosugi has 1 patent to his name.

Career Highlights

Kazumasa Kosugi is affiliated with the Japan Cycle Nuclear Development Institute, where he continues to work on innovative solutions for environmental challenges. His expertise in oil spill management has positioned him as a key figure in this field.

Collaborations

Throughout his career, Kazumasa has collaborated with notable colleagues, including Yukio Wada and Masaki Ozawa. These partnerships have contributed to the advancement of technologies aimed at improving environmental safety.

Conclusion

Kazumasa Kosugi's work in developing effective methods for oil spill disposal showcases his commitment to environmental innovation. His contributions are vital in addressing the pressing issues of pollution and environmental protection.

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]
Loading…