Tokyo, Japan

Osamaru Matsuo

This inventor holds 1 USPTO granted patent. Top assignee: Bridgestone Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamaru Matsuo. Retrieved from https://idiyas.com/inventor/osamaru-matsuo

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Osamaru Matsuo: Innovator in Mixture Production

Introduction

Osamaru Matsuo is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of mixture production, particularly through his innovative methods that enhance the efficiency and quality of the mixing process.

Latest Patents

Matsuo holds a patent for a method for producing a mixture. This method involves a mixing step that combines a slurry containing carbon black and a rubber liquid. The carbon black in the slurry has a specific surface average acidic functional group amount and a pH of 8 or more. The method also specifies that the total solid matter concentration of the slurry and rubber liquid should be 20% by mass or less. The mixing equipment utilized features rotors and stators with circularly arranged projections, allowing for effective mixing as the materials pass through the space between them. He has 1 patent to his name.

Career Highlights

Osamaru Matsuo is currently employed at Bridgestone Corporation, a leading company in the tire and rubber industry. His work focuses on developing advanced methods for producing mixtures that are essential for various applications in the industry.

Collaborations

Matsuo collaborates with talented coworkers, including Yasuto Yanagisawa and Yukari Kanda. Their combined expertise contributes to the innovative projects at Bridgestone Corporation.

Conclusion

Osamaru Matsuo's contributions to the field of mixture production exemplify the importance of innovation in enhancing industrial processes. His patent reflects a commitment to improving the quality and efficiency of materials used in various applications.

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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