Himeji, Japan

Hiroshi Fujikawa

This inventor holds 2 USPTO granted patents and 3 published patent applications and 5 EPO patents. Top assignee: The Procter Gamble Company. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Fujikawa. Retrieved from https://idiyas.com/inventor/hiroshi-fujikawa-knlba1m6

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.8

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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

Title: Innovations by Hiroshi Fujikawa

Introduction

Hiroshi Fujikawa is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of absorbent articles, particularly through his innovative designs and manufacturing methods. With a total of 2 patents, Fujikawa continues to push the boundaries of product development in his industry.

Latest Patents

Fujikawa's latest patents include a pant-type absorbent article and a manufacturing method thereof. This invention features a waist guard portion on the front and/or back elastic belt, designed with specific dimensions to enhance functionality. The waist guard elastic portion has a longitudinal dimension of no greater than about 40 mm, ensuring optimal performance. Additionally, he has developed an absorbent article that comprises a topsheet, a backsheet, and an absorbent core, with specific coatings to improve liquid permeability and absorption.

Career Highlights

Hiroshi Fujikawa is currently employed at The Procter & Gamble Company, where he applies his expertise in product innovation. His work has significantly impacted the design and functionality of absorbent products, making them more effective and user-friendly.

Collaborations

Fujikawa has collaborated with talented coworkers, including Xu Gao and Ling Tong. These partnerships have fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

Hiroshi Fujikawa's contributions to the field of absorbent articles exemplify his innovative spirit and dedication to improving product design. His patents reflect a commitment to enhancing user experience and functionality in everyday products.

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…