Nisshin, Japan

Masaaki Suematsu

This inventor holds 4 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 1999-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Suematsu. Retrieved from https://idiyas.com/inventor/masaaki-suematsu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 46(Granted Patents)


Location History:

  • Aichi, JP (1999)
  • Nissin, JP (2001 - 2003)

Company Filing History:


Years Active: 1999-2003

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4 patents (USPTO):Explore Patents

Title: Masaaki Suematsu: Innovator in Aromatic Compound Preparation

Introduction

Masaaki Suematsu is a notable inventor based in Nissin, Japan. He has made significant contributions to the field of chemistry, particularly in the preparation of aromatic compounds. With a total of 4 patents to his name, Suematsu's work has garnered attention in the scientific community.

Latest Patents

Among his latest patents is a method for preparing aromatic carboxylic acids, aromatic aldehydes, and aromatic alcohols. This innovative process allows for the simultaneous and efficient preparation of these compounds by liquid phase oxidizing an aromatic compound with a gas containing molecular oxygen. The method utilizes a catalyst comprising a transition metal compound, tertiary amine, and bromide compound, showcasing Suematsu's expertise in chemical processes.

Career Highlights

Masaaki Suematsu is currently employed at Toray Industries, Inc., where he continues to advance his research and development efforts. His work at this esteemed company has positioned him as a key player in the field of aromatic compound synthesis.

Collaborations

Suematsu collaborates with talented coworkers, including Shotaro Matsuoka and Akira Kitamura. Their combined expertise fosters a productive environment for innovation and discovery.

Conclusion

Masaaki Suematsu's contributions to the preparation of aromatic compounds highlight his role as a significant inventor in the field of chemistry. His innovative methods and collaborations continue to influence advancements in this area.

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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