Fujisawa, Japan

Tetsuo Ogawa

This inventor holds 1 USPTO granted patent. Top assignees: Kyodo Yushi Co., Ltd., Yokohama National University. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Ogawa. Retrieved from https://idiyas.com/inventor/tetsuo-ogawa-yd6a7i7i

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Tetsuo Ogawa - Innovator in Magneto-Rheological Grease Composition

Introduction

Tetsuo Ogawa, a notable inventor from Fujisawa, Japan, has made significant contributions to the field of materials science with his innovative work on magneto-rheological grease compositions. His expertise and dedication as an inventor are showcased through his patented technology that enhances the functionality of lubricants.

Latest Patents

Mr. Ogawa holds a patent for a magneto-rheological grease composition, which boasts unique features that make it stand out in the industry. The composition comprises a base oil that includes at least 30% by mass of an ether-type synthetic oil, an aliphatic diurea thickener, and magnetic particles ranging from 45 to 95% by mass based on the total mass of the composition. This innovative grease composition demonstrates superior thermal stability, dispersion stability, and remarkable magneto-rheological properties.

Career Highlights

Throughout his career, Tetsuo Ogawa has worked with well-respected organizations, including Kyodo Yushi Co., Ltd., where he leveraged his skills in lubricant technology. Additionally, he has contributed his knowledge at Yokohama National University, collaborating with emerging minds in the field and fostering innovation within academia.

Collaborations

Mr. Ogawa has collaborated with several talented individuals during his career. Notably, he has worked alongside Hiroshi Kimura and Shinya Kondo, both of whom have also contributed to advancements in materials science and lubricants. This collaboration not only highlights his commitment to innovation but also reflects the dynamic exchange of ideas that fuels progress in their respective fields.

Conclusion

Tetsuo Ogawa's work in developing a magneto-rheological grease composition has established him as a key figure in material innovation. His contributions not only highlight his ingenuity but also pave the way for advancements that can improve various applications in lubrication technology and beyond. As a dedicated inventor, Mr. Ogawa continues to inspire through his innovative spirit and collaborative efforts.

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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