Tokyo, Japan

Hiroshi Sekiya

This inventor holds 16 USPTO granted patents and 10 published patent applications, plus 5 CIPO patents and 12 EPO patents, primarily in Chemical Solutions. Top assignees: Maintech Co., Ltd., Maintech, Inc.. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Sekiya. Retrieved from https://idiyas.com/inventor/hiroshi-sekiya-4vvwduq2

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 87.5

 

 

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 2002-2026

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Chemical Solution
Anti-Contamination Agent
Canvas Cleaning Device
Monitoring System
Nozzle Device
Contamination Inhibitor
Anti-Soiling Agent
Crepe Paper
Paper Machine
Staining Prevention
Spraying Method
Quality Paper Production
16 patents (USPTO):Explore Patents

Title: Hiroshi Sekiya: Pioneering Innovator in Chemical Application and Paper Monitoring Systems

Introduction

Hiroshi Sekiya is a notable inventor based in Tokyo, Japan, recognized for his contributions to innovations in chemical spraying methods and paper production monitoring systems. With a remarkable portfolio of 15 patents, his work reflects a commitment to enhancing efficiency and quality within the paper manufacturing industry.

Latest Patents

Among his latest patents, Sekiya developed a "Method for Spraying Chemical Solution," which allows for precise application of a chemical solution onto a canvas in a unique loop shape. This method ensures optimal contact time between the canvas and wet paper, enhancing the overall quality of the paper produced. Additionally, he created a "Monitoring System" designed to prevent defects in paper by employing advanced monitoring technology. This system includes a papermaking machine, an application device, a control panel, and a monitoring camera connected through a network, allowing for real-time monitoring and data analysis to ensure product quality.

Career Highlights

Hiroshi Sekiya's career is marked by innovative achievements that have significantly influenced the paper industry. His dedication to developing new technologies has made him a valuable asset at Maintech Co., Ltd., where he continues to push boundaries in specialized applications.

Collaborations

Throughout his career, Sekiya has collaborated with talented coworkers, including Hiraku Sawada and Daisuke Kobayashi. Together, they have fostered a collaborative environment that promotes creativity and innovation, leading to the development of cutting-edge technologies that have refined paper production processes.

Conclusion

Hiroshi Sekiya's inventive spirit and technological advancements have made a lasting impact on the field of paper manufacturing. His innovative methods and monitoring systems demonstrate the importance of research and development in ensuring the quality and efficiency of industrial processes. With his continued dedication, Sekiya is likely to introduce even more groundbreaking inventions in the future.

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…