Gifu, Japan

Masatsune Hasegawa

This inventor holds 1 USPTO granted patent. Top assignee: Cci Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatsune Hasegawa. Retrieved from https://idiyas.com/inventor/masatsune-hasegawa

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 = 4(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Masatsune Hasegawa: Innovator in Corrosion Prevention Technology

Introduction

Masatsune Hasegawa is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of corrosion prevention, particularly through his innovative patent related to coolant evaluation systems. His work is essential for industries that rely on effective coolant systems to prevent metal corrosion.

Latest Patents

Hasegawa holds a patent for a "Corrosion preventiveness evaluation system for coolant." This system includes a reference electrode, a working electrode made of cast iron, and a voltage meter. The design allows for the measurement of the redox potential generated between the electrodes when partially submerged in coolant. This evaluation method provides valuable insights into the metal corrosion preventiveness of various coolants.

Career Highlights

Hasegawa's career is marked by his dedication to innovation in corrosion prevention technologies. His work at Cci Co., Ltd. has positioned him as a key figure in the development of systems that enhance the longevity and reliability of coolant applications. His expertise in this area has led to advancements that benefit multiple industries.

Collaborations

Hasegawa has collaborated with notable colleagues, including Toshikazu Oya and Takashi Hashimoto. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Masatsune Hasegawa's contributions to corrosion prevention technology through his patented systems demonstrate his commitment to innovation. His work continues to impact industries that depend on effective coolant solutions.

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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