Kyoto, Japan

Yoshiyuki Wakahara

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Sanyo Chemical Industries, Ltd.. Active years: 2001-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Wakahara. Retrieved from https://idiyas.com/inventor/yoshiyuki-wakahara

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

Calculating rank

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 64(Granted Patents)


Company Filing History:


Years Active: 2001-2022

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4 patents (USPTO):Explore Patents

Title: Innovations of Yoshiyuki Wakahara

Introduction

Yoshiyuki Wakahara is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of surfactants and water-permeable materials. With a total of 4 patents to his name, Wakahara continues to push the boundaries of innovation in his industry.

Latest Patents

Wakahara's latest patents include a surfactant and detergent containing a surfactant with a critical micelle concentration (CMC) of 0.10 g/L or lower. This surfactant is represented by a specific formula involving a C7-C20 hydrocarbon group. Another notable patent involves a water-permeability-imparting agent that contains an alkylene oxide adduct of a polyvalent active hydrogen compound. This invention aims to enhance the water absorption capabilities of various materials.

Career Highlights

Yoshiyuki Wakahara is currently employed at Sanyo Chemical Industries, Ltd. His work at this company has allowed him to develop innovative solutions that address practical challenges in the chemical industry. His expertise in surfactants and water-permeable materials has positioned him as a key figure in his field.

Collaborations

Wakahara has collaborated with several talented individuals, including Ikunori Azuse and Atsushi Oota. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Yoshiyuki Wakahara's contributions to the field of surfactants and water-permeable materials highlight his innovative spirit and dedication to advancing technology. His work continues to inspire future generations of inventors and researchers.

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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