Sakai, Japan

Masakatsu Nakanishi

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakatsu Nakanishi. Retrieved from https://idiyas.com/inventor/masakatsu-nakanishi

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 = 7(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Masakatsu Nakanishi: Innovator in Marine Organism Prevention

Introduction

Masakatsu Nakanishi is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of marine technology, particularly in the prevention of marine organism growth on various surfaces. His innovative approach has implications for industries that utilize seawater in their operations.

Latest Patents

Nakanishi holds a patent for a process aimed at preventing the growth of marine animals, such as shellfish, Polyzoa, and Hydrozoa, on surfaces. The patent describes a method that involves supplying hydrogen peroxide and/or a hydrogen peroxide-generating agent into seawater that is in contact with the surface. This process ensures that the surfaces of apparatus and pipes used in seawater flow paths remain clean and free from unwanted marine growth.

Career Highlights

Masakatsu Nakanishi is associated with Mitsubishi Gas Chemical Company, Inc., where he applies his expertise in marine technology. His work has been instrumental in developing solutions that enhance the efficiency and cleanliness of systems that interact with seawater.

Collaborations

Nakanishi has collaborated with notable colleagues, including Akira Naito and Toru Hayakawa. Their combined efforts contribute to advancements in marine technology and the development of innovative solutions.

Conclusion

Masakatsu Nakanishi's work in preventing marine organism growth showcases his innovative spirit and dedication to improving marine technology. His contributions are vital for industries that rely on seawater, ensuring cleaner and more efficient operations.

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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