Saitama, Japan

Ken Hatano

This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignees: Saitama University, Quarrymen&co. Inc., Dow Corning Toray Silicone Company Limited. Active years: 2007-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken Hatano. Retrieved from https://idiyas.com/inventor/ken-hatano-04ft9vaa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 62.5


Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Saitama Prefecture, JP (2007)
  • Saitama, JP (2008 - 2022)

Company Filing History:


Years Active: 2007-2022

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8 patents (USPTO):Explore Patents

Title: The Innovative Mind of Ken Hatano

Introduction

Ken Hatano, a prolific inventor based in Saitama, Japan, has made significant contributions to the field of drug delivery systems through his innovative patents. With a total of eight patents to his name, Hatano's work focuses primarily on enhancing the efficiency of drug delivery mechanisms, particularly through the use of fluorescent proteins.

Latest Patents

Among Ken Hatano's latest inventions are two notable patents that stand out in the realm of drug delivery. The first is an endocytosis enhancer for drug delivery systems. This invention addresses the challenge of improving cellular uptake of drugs encapsulated in micelles formed from a fluorescent-protein-supported carbosilane dendrimer. The endocytosis enhancer comprises associates created from a selection of fluorescent proteins, which include white, red, yellow, blue, and green varieties. This invention has the potential to significantly enhance drug absorption within cells.

His second recent patent focuses on a fine fluorescent particle containing an AIE-active compound. The aim of this invention is to create a fine fluorescent particle that minimizes concentration quenching and exhibits low ecotoxicity. The particle is characterized by a network polymer structure, wherein the AIE-active compound is represented by a specified formula, showcasing Hatano's dedication to developing environmentally-friendly innovations.

Career Highlights

Ken Hatano has a rich professional background, having worked at esteemed institutions such as Saitama University, where he has likely contributed to academic research and development. He also served at Quarrymen & Co. Inc., a company that symbolizes his commitment to applying innovative solutions in practical settings.

Collaborations

Throughout his career, Ken has collaborated with several noteworthy individuals, including Koji Matsuoka and Miho Suzuki. These collaborations have likely played a pivotal role in his innovative processes, allowing for the exchange of ideas and expertise.

Conclusion

With eight patents and a focus on enhancing drug delivery systems, Ken Hatano exemplifies the spirit of innovation. His work, particularly in utilizing fluorescent proteins, has the potential to advance medical therapies and improve patient health outcomes. As he continues to develop groundbreaking inventions, Ken Hatano stands as an influential figure in the field of pharmaceutical innovation.

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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