Hachioji, Japan

Hiroko Fukawa

This inventor holds 1 USPTO granted patent. Top assignee: Konica Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroko Fukawa. Retrieved from https://idiyas.com/inventor/hiroko-fukawa

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Hiroko Fukawa: Innovator in Electrophotography

Introduction

Hiroko Fukawa is a prominent inventor based in Hachioji, Japan. She has made significant contributions to the field of electrophotography, particularly through her innovative patent work. Her expertise and dedication to her craft have established her as a notable figure in the industry.

Latest Patents

Hiroko Fukawa holds a patent for a bisazo photo-receptor for electrophotography. This invention involves an electrophotographic photoreceptor that features a photoconductive layer containing a specific azo compound on a conductive support. This advancement has the potential to enhance the efficiency and quality of electrophotographic processes.

Career Highlights

Fukawa is currently employed at Konica Corporation, where she continues to develop and refine her inventions. Her work at this esteemed company has allowed her to collaborate with other talented professionals in the field.

Collaborations

Some of her notable coworkers include Toyoko Shibata and Takahiro Takagi. Their collective efforts contribute to the innovative environment at Konica Corporation, fostering advancements in technology.

Conclusion

Hiroko Fukawa's contributions to electrophotography through her patent work exemplify her commitment to innovation. Her achievements not only reflect her individual talent but also highlight the collaborative spirit within her workplace.

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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