Wakayama, Japan

Kentaro Watanabe

This inventor holds 4 USPTO granted patents. Top assignee: Honshu Chemical Industry Co., Ltd.. Active years: 2004-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kentaro Watanabe. Retrieved from https://idiyas.com/inventor/kentaro-watanabe-a29vgwm6

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 = 3.3

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2004-2012

Loading Chart...
4 patents (USPTO):Explore Patents

Title: Kentaro Watanabe: Innovator in Chemical Production

Introduction

Kentaro Watanabe is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of chemical production, particularly through his innovative methods for synthesizing complex compounds. With a total of four patents to his name, Watanabe continues to push the boundaries of chemical engineering.

Latest Patents

Watanabe's latest patents focus on a method for producing new polynuclear poly(formylphenol). This method allows for the production of the target substance, or a polynuclear poly(formylphenol) expressed by General Formula (2), in an industrial setting with ease and at high purity. The process involves causing a polynuclear poly(hydroxymethylphenol) or polynuclear poly(alkoxymethylphenol) to react with hexamethylene tetramine in the presence of an acid, followed by hydrolyzing the obtained reaction product. This innovative approach enhances the efficiency and purity of chemical production.

Career Highlights

Kentaro Watanabe is currently employed at Honshu Chemical Industry Co., Ltd. His work at this esteemed company has allowed him to develop and refine his patented methods, contributing to advancements in the chemical industry. His expertise and innovative spirit have made him a valuable asset to his organization.

Collaborations

Watanabe has collaborated with notable colleagues, including Akira Yoshitomo and Tatsuya Iwai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kentaro Watanabe is a distinguished inventor whose work in chemical production has led to significant advancements in the field. His innovative methods and collaborative spirit continue to inspire progress in the industry.

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]
Loading…