Komaki, Japan

Takayuki Ootani

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Riko Company Limited. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Ootani. Retrieved from https://idiyas.com/inventor/takayuki-ootani-g2d0aurz

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: The Innovations of Takayuki Ootani

Introduction

Takayuki Ootani is a notable inventor based in Komaki, Japan. He has made significant contributions to the field of electrophotographic technology. His work focuses on enhancing the durability of conductive members used in these machines.

Latest Patents

Ootani holds a patent for a "Conductive member for electrophotographic machine." This invention aims to provide a conductive member that prevents hardening degradation of the surface layer caused by an ionic conductive agent in a conductive rubber elastic body layer. The design allows for improved durability of the surface layer, which includes a polymer and polyphenol. Examples of the polyphenol used in this invention include tannin, gallic acid, ellagic acid, pyrogallol, catechin, and chlorogenic acid. He has 1 patent to his name.

Career Highlights

Ootani is associated with Sumitomo Riko Company Limited, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in the performance and reliability of electrophotographic machines.

Collaborations

Throughout his career, Ootani has collaborated with talented individuals such as Kunio Ito and Keisuke Tokoro. These partnerships have fostered a creative environment that encourages innovation.

Conclusion

Takayuki Ootani's contributions to the field of electrophotographic technology demonstrate his commitment to innovation and improvement. His patent reflects a significant advancement in the durability of conductive members, showcasing his expertise and dedication to his craft.

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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