Ciba, Japan

Takeo Endo

This inventor holds 2 USPTO granted patents. Top assignee: Aetas Technology Corporation. Active years: 2000-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeo Endo. Retrieved from https://idiyas.com/inventor/takeo-endo-hm3z75cz

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 = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2000-2004

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2 patents (USPTO):Explore Patents

Title: Takeo Endo: Innovator in Liquid Electrophotography

Introduction

Takeo Endo is a renowned inventor based in Ciba, Japan, recognized for his significant contributions to the field of liquid electrophotography. With a focus on developing advanced printer technologies, Endo holds two patents that showcase his inventive spirit and technical expertise.

Latest Patents

Takeo Endo's latest patents reflect his dedication to enhancing liquid electrophotographic processes. His first patent describes a "Liquid electrophotographic developing apparatus using air pressure to hold liquid developer therewithin," featuring a developing unit with an elongated opening next to a photoreceptor. This apparatus utilizes an air duct that maintains a specific air pressure to keep the liquid developer within a designated space while allowing toner particles to adhere to the image-bearing surface and permitting the vaporization of volatile solvents.

The second patent, titled "Liquid electrophotographic developing arrangement," presents an innovative design where four developing units are arranged adjacent to the image-bearing surface of an electrophotographic member, each containing a different color developer. These developing units feature elongated slits for the application of developer onto the surface, and the liquid developer is retained in place by ferrofluids and magnets, enhancing the precision of the liquid application.

Career Highlights

Takeo Endo is currently associated with Aetas Technology Corporation, where he has played a vital role in advancing printing technologies through his innovative ideas and practical designs. His work is pivotal in developing more efficient and effective electrophotographic systems that cater to the evolving needs of the printing industry.

Collaborations

Throughout his career, Endo has collaborated with talented colleagues such as Michio Matsumoto and Yuji Hiraoka, contributing to a creative and innovative work environment. Together, they share a vision for pushing the boundaries of electrophotographic technologies and improving their functionality in various applications.

Conclusion

Takeo Endo continues to be an influential figure in the field of liquid electrophotography. His patents highlight his ability to innovate within a complex technical landscape, making significant contributions that enhance both the efficiency and efficacy of printing technologies. As he progresses in his career, Endo's work will likely inspire further advancements in the industry.

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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