Osaka, Japan

Naoya Inazumi

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Sakata Inx Corporation. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoya Inazumi. Retrieved from https://idiyas.com/inventor/naoya-inazumi

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 = 5(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Naoya Inazumi: Innovator in Liquid Developer Technology

Introduction

Naoya Inazumi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of electrophotography and electrostatic recording. His innovative approach has led to the development of a unique method for producing liquid developers.

Latest Patents

Inazumi holds a patent for a "Method for producing liquid developer." This invention provides a coacervation method that effectively maintains the charging property of colored resin particles while ensuring good dispersion stability. The liquid developer produced by this method is particularly useful in various applications within the printing industry.

Career Highlights

Inazumi is associated with Sakata Inx Corporation, where he has been instrumental in advancing liquid developer technology. His work has not only enhanced the quality of products but has also contributed to the efficiency of production processes.

Collaborations

Inazumi has collaborated with notable colleagues, including Hirohito Maeda and Katsutoshi Okamoto. Their combined expertise has fostered innovation and development within their field.

Conclusion

Naoya Inazumi's contributions to liquid developer technology exemplify the impact of innovative thinking in the printing industry. His patent and collaborative efforts continue to influence advancements in electrophotography.

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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