Tokyo, Japan

Hiroaki Shirakawa

This inventor holds 1 USPTO granted patent. Top assignee: The University of Tokyo. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Shirakawa. Retrieved from https://idiyas.com/inventor/hiroaki-shirakawa-e01rz44r

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 = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Innovations of Hiroaki Shirakawa

Introduction

Hiroaki Shirakawa is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of microparticle technology. With a focus on innovative methods, he has made significant strides in his area of expertise.

Latest Patents

Hiroaki Shirakawa holds a patent for a "Method for forming an ultra microparticle-structure." This invention showcases his commitment to advancing technology and improving existing processes in microparticle formation.

Career Highlights

Shirakawa is affiliated with The University of Tokyo, where he continues to engage in research and development. His work at this prestigious institution has allowed him to explore various innovative concepts and contribute to academic advancements.

Collaborations

Some of his notable coworkers include Hiroshi Komiyama and Toshio Osawa. Their collaborative efforts have further enriched the research environment at The University of Tokyo.

Conclusion

Hiroaki Shirakawa's innovative work in microparticle technology exemplifies the impact of dedicated research and collaboration in advancing scientific knowledge. His contributions continue to inspire future innovations in the field.

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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